Home / 9,104,601.10-13,656,901.65-6,234,819.70

Finding the Fourth Proportional to 9,104,601.10, 13,656,901.65 and 6,234,819.70

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Solution

The fourth proportional to 9,104,601.10, 13,656,901.65 and 6,234,819.70 is: 9,352,229.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,104,601.10 : 13,656,901.65 = 6,234,819.70 : x
  2. Step 2: Convert to fraction form
    9,104,601.10/13,656,901.65 = 6,234,819.70/x
  3. Step 3: Cross multiply
    9,104,601.10x = 13,656,901.65 × 6,234,819.70
  4. Step 4: Simplify right side
    9,104,601.10x = 85,148,319,448,382.52
  5. Step 5: Solve for x
    x = 85,148,319,448,382.52/9,104,601.10
  6. Step 6: Final answer
    x = 9,352,229.55

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Similar ratio
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1.5x scale

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.