Home / 62,412,006.40-93,435,532.80-44,496,102.40

Finding the Fourth Proportional to 62,412,006.40, 93,435,532.80 and 44,496,102.40

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Solution

The fourth proportional to 62,412,006.40, 93,435,532.80 and 44,496,102.40 is: 66,614,058.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,412,006.40 : 93,435,532.80 = 44,496,102.40 : x
  2. Step 2: Convert to fraction form
    62,412,006.40/93,435,532.80 = 44,496,102.40/x
  3. Step 3: Cross multiply
    62,412,006.40x = 93,435,532.80 × 44,496,102.40
  4. Step 4: Simplify right side
    62,412,006.40x = 4,157,517,035,267,358.50
  5. Step 5: Solve for x
    x = 4,157,517,035,267,358.50/62,412,006.40
  6. Step 6: Final answer
    x = 66,614,058.34

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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.