Home / 62,360,390.55-93,541,323.94-37,773,678.70

Finding the Fourth Proportional to 62,360,390.55, 93,541,323.94 and 37,773,678.70

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Solution

The fourth proportional to 62,360,390.55, 93,541,323.94 and 37,773,678.70 is: 56,660,965.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,360,390.55 : 93,541,323.94 = 37,773,678.70 : x
  2. Step 2: Convert to fraction form
    62,360,390.55/93,541,323.94 = 37,773,678.70/x
  3. Step 3: Cross multiply
    62,360,390.55x = 93,541,323.94 × 37,773,678.70
  4. Step 4: Simplify right side
    62,360,390.55x = 3,533,399,915,353,890.50
  5. Step 5: Solve for x
    x = 3,533,399,915,353,890.50/62,360,390.55
  6. Step 6: Final answer
    x = 56,660,965.14

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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.