Home / 9,224,680.26-13,825,018.32-3,753,398.88

Finding the Fourth Proportional to 9,224,680.26, 13,825,018.32 and 3,753,398.88

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Solution

The fourth proportional to 9,224,680.26, 13,825,018.32 and 3,753,398.88 is: 5,625,214.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,224,680.26 : 13,825,018.32 = 3,753,398.88 : x
  2. Step 2: Convert to fraction form
    9,224,680.26/13,825,018.32 = 3,753,398.88/x
  3. Step 3: Cross multiply
    9,224,680.26x = 13,825,018.32 × 3,753,398.88
  4. Step 4: Simplify right side
    9,224,680.26x = 51,890,808,278,267.48
  5. Step 5: Solve for x
    x = 51,890,808,278,267.48/9,224,680.26
  6. Step 6: Final answer
    x = 5,625,214.84

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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.