Home / 62,313,524.55-93,386,734.98-48,497,165.73

Finding the Fourth Proportional to 62,313,524.55, 93,386,734.98 and 48,497,165.73

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Solution

The fourth proportional to 62,313,524.55, 93,386,734.98 and 48,497,165.73 is: 72,680,722.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,313,524.55 : 93,386,734.98 = 48,497,165.73 : x
  2. Step 2: Convert to fraction form
    62,313,524.55/93,386,734.98 = 48,497,165.73/x
  3. Step 3: Cross multiply
    62,313,524.55x = 93,386,734.98 × 48,497,165.73
  4. Step 4: Simplify right side
    62,313,524.55x = 4,528,991,963,308,648
  5. Step 5: Solve for x
    x = 4,528,991,963,308,648/62,313,524.55
  6. Step 6: Final answer
    x = 72,680,722.14

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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.