Home / 62,496,007.90-93,744,011.85-16,437,787.90

Finding the Fourth Proportional to 62,496,007.90, 93,744,011.85 and 16,437,787.90

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Solution

The fourth proportional to 62,496,007.90, 93,744,011.85 and 16,437,787.90 is: 24,656,681.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,496,007.90 : 93,744,011.85 = 16,437,787.90 : x
  2. Step 2: Convert to fraction form
    62,496,007.90/93,744,011.85 = 16,437,787.90/x
  3. Step 3: Cross multiply
    62,496,007.90x = 93,744,011.85 × 16,437,787.90
  4. Step 4: Simplify right side
    62,496,007.90x = 1,540,944,183,685,386.50
  5. Step 5: Solve for x
    x = 1,540,944,183,685,386.50/62,496,007.90
  6. Step 6: Final answer
    x = 24,656,681.85

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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.