Home / 9,582,955.80-14,374,433.70-6,377,688.60

Finding the Fourth Proportional to 9,582,955.80, 14,374,433.70 and 6,377,688.60

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Solution

The fourth proportional to 9,582,955.80, 14,374,433.70 and 6,377,688.60 is: 9,566,532.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582,955.80 : 14,374,433.70 = 6,377,688.60 : x
  2. Step 2: Convert to fraction form
    9,582,955.80/14,374,433.70 = 6,377,688.60/x
  3. Step 3: Cross multiply
    9,582,955.80x = 14,374,433.70 × 6,377,688.60
  4. Step 4: Simplify right side
    9,582,955.80x = 91,675,661,939,945.81
  5. Step 5: Solve for x
    x = 91,675,661,939,945.81/9,582,955.80
  6. Step 6: Final answer
    x = 9,566,532.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.