Home / 4,736,840,163.28-6,536,580,453.44-2,593,032,101.12

Finding the Fourth Proportional to 4,736,840,163.28, 6,536,580,453.44 and 2,593,032,101.12

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Solution

The fourth proportional to 4,736,840,163.28, 6,536,580,453.44 and 2,593,032,101.12 is: 3,578,242,533.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736,840,163.28 : 6,536,580,453.44 = 2,593,032,101.12 : x
  2. Step 2: Convert to fraction form
    4,736,840,163.28/6,536,580,453.44 = 2,593,032,101.12/x
  3. Step 3: Cross multiply
    4,736,840,163.28x = 6,536,580,453.44 × 2,593,032,101.12
  4. Step 4: Simplify right side
    4,736,840,163.28x = 16,949,562,947,323,443,200
  5. Step 5: Solve for x
    x = 16,949,562,947,323,443,200/4,736,840,163.28
  6. Step 6: Final answer
    x = 3,578,242,533.64

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Double scale
Find fourth proportional to 4,736,840,164.28, 6,536,580,454.82 and 2,593,032,102.12
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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.