Home / 26,880,444,200.25-37,095,016,628.39-14,837,457,280.75

Finding the Fourth Proportional to 26,880,444,200.25, 37,095,016,628.39 and 14,837,457,280.75

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Solution

The fourth proportional to 26,880,444,200.25, 37,095,016,628.39 and 14,837,457,280.75 is: 20,475,693,052.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,880,444,200.25 : 37,095,016,628.39 = 14,837,457,280.75 : x
  2. Step 2: Convert to fraction form
    26,880,444,200.25/37,095,016,628.39 = 14,837,457,280.75/x
  3. Step 3: Cross multiply
    26,880,444,200.25x = 37,095,016,628.39 × 14,837,457,280.75
  4. Step 4: Simplify right side
    26,880,444,200.25x = 550,395,724,552,447,524,864
  5. Step 5: Solve for x
    x = 550,395,724,552,447,524,864/26,880,444,200.25
  6. Step 6: Final answer
    x = 20,475,693,052.25

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Double scale
Find fourth proportional to 26,880,444,201.25, 37,095,016,629.77 and 14,837,457,281.75
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.