Home / 9,023,101.32-12,451,882.64-4,893,131.24

Finding the Fourth Proportional to 9,023,101.32, 12,451,882.64 and 4,893,131.24

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Solution

The fourth proportional to 9,023,101.32, 12,451,882.64 and 4,893,131.24 is: 6,752,522.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,023,101.32 : 12,451,882.64 = 4,893,131.24 : x
  2. Step 2: Convert to fraction form
    9,023,101.32/12,451,882.64 = 4,893,131.24/x
  3. Step 3: Cross multiply
    9,023,101.32x = 12,451,882.64 × 4,893,131.24
  4. Step 4: Simplify right side
    9,023,101.32x = 60,928,695,942,597.68
  5. Step 5: Solve for x
    x = 60,928,695,942,597.68/9,023,101.32
  6. Step 6: Final answer
    x = 6,752,522.64

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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.