Home / 9,063,785.60-13,597,726.68-2,998,503

Finding the Fourth Proportional to 9,063,785.60, 13,597,726.68 and 2,998,503

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Solution

The fourth proportional to 9,063,785.60, 13,597,726.68 and 2,998,503 is: 4,498,432.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,785.60 : 13,597,726.68 = 2,998,503 : x
  2. Step 2: Convert to fraction form
    9,063,785.60/13,597,726.68 = 2,998,503/x
  3. Step 3: Cross multiply
    9,063,785.60x = 13,597,726.68 × 2,998,503
  4. Step 4: Simplify right side
    9,063,785.60x = 40,772,824,243,160.04
  5. Step 5: Solve for x
    x = 40,772,824,243,160.04/9,063,785.60
  6. Step 6: Final answer
    x = 4,498,432.12

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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.