Home / 62,750,346.75-93,836,568.83-59,689,246.59

Finding the Fourth Proportional to 62,750,346.75, 93,836,568.83 and 59,689,246.59

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Solution

The fourth proportional to 62,750,346.75, 93,836,568.83 and 59,689,246.59 is: 89,259,014.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,750,346.75 : 93,836,568.83 = 59,689,246.59 : x
  2. Step 2: Convert to fraction form
    62,750,346.75/93,836,568.83 = 59,689,246.59/x
  3. Step 3: Cross multiply
    62,750,346.75x = 93,836,568.83 × 59,689,246.59
  4. Step 4: Simplify right side
    62,750,346.75x = 5,601,034,095,754,932
  5. Step 5: Solve for x
    x = 5,601,034,095,754,932/62,750,346.75
  6. Step 6: Final answer
    x = 89,259,014.27

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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.