Home / 62,469,040.60-93,703,560.90-44,293,758.40

Finding the Fourth Proportional to 62,469,040.60, 93,703,560.90 and 44,293,758.40

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Solution

The fourth proportional to 62,469,040.60, 93,703,560.90 and 44,293,758.40 is: 66,440,637.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,469,040.60 : 93,703,560.90 = 44,293,758.40 : x
  2. Step 2: Convert to fraction form
    62,469,040.60/93,703,560.90 = 44,293,758.40/x
  3. Step 3: Cross multiply
    62,469,040.60x = 93,703,560.90 × 44,293,758.40
  4. Step 4: Simplify right side
    62,469,040.60x = 4,150,482,887,724,286.50
  5. Step 5: Solve for x
    x = 4,150,482,887,724,286.50/62,469,040.60
  6. Step 6: Final answer
    x = 66,440,637.60

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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.