Home / 24,177,747.55-36,235,128.52-9,789,037.15

Finding the Fourth Proportional to 24,177,747.55, 36,235,128.52 and 9,789,037.15

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Solution

The fourth proportional to 24,177,747.55, 36,235,128.52 and 9,789,037.15 is: 14,670,804.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,177,747.55 : 36,235,128.52 = 9,789,037.15 : x
  2. Step 2: Convert to fraction form
    24,177,747.55/36,235,128.52 = 9,789,037.15/x
  3. Step 3: Cross multiply
    24,177,747.55x = 36,235,128.52 × 9,789,037.15
  4. Step 4: Simplify right side
    24,177,747.55x = 354,707,019,217,304.56
  5. Step 5: Solve for x
    x = 354,707,019,217,304.56/24,177,747.55
  6. Step 6: Final answer
    x = 14,670,804.98

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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.