Home / 62,413,391.40-93,437,610.30-44,497,487.40

Finding the Fourth Proportional to 62,413,391.40, 93,437,610.30 and 44,497,487.40

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Solution

The fourth proportional to 62,413,391.40, 93,437,610.30 and 44,497,487.40 is: 66,616,134.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,413,391.40 : 93,437,610.30 = 44,497,487.40 : x
  2. Step 2: Convert to fraction form
    62,413,391.40/93,437,610.30 = 44,497,487.40/x
  3. Step 3: Cross multiply
    62,413,391.40x = 93,437,610.30 × 44,497,487.40
  4. Step 4: Simplify right side
    62,413,391.40x = 4,157,738,887,010,360
  5. Step 5: Solve for x
    x = 4,157,738,887,010,360/62,413,391.40
  6. Step 6: Final answer
    x = 66,616,134.67

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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.