Home / 9,244,440.98-12,757,565.46-5,573,592.92

Finding the Fourth Proportional to 9,244,440.98, 12,757,565.46 and 5,573,592.92

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Solution

The fourth proportional to 9,244,440.98, 12,757,565.46 and 5,573,592.92 is: 7,691,701.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244,440.98 : 12,757,565.46 = 5,573,592.92 : x
  2. Step 2: Convert to fraction form
    9,244,440.98/12,757,565.46 = 5,573,592.92/x
  3. Step 3: Cross multiply
    9,244,440.98x = 12,757,565.46 × 5,573,592.92
  4. Step 4: Simplify right side
    9,244,440.98x = 71,105,476,524,292.55
  5. Step 5: Solve for x
    x = 71,105,476,524,292.55/9,244,440.98
  6. Step 6: Final answer
    x = 7,691,701.06

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.