Home / 8,023,937.12-11,073,033.22-4,586,251.96

Finding the Fourth Proportional to 8,023,937.12, 11,073,033.22 and 4,586,251.96

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Solution

The fourth proportional to 8,023,937.12, 11,073,033.22 and 4,586,251.96 is: 6,329,027.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,023,937.12 : 11,073,033.22 = 4,586,251.96 : x
  2. Step 2: Convert to fraction form
    8,023,937.12/11,073,033.22 = 4,586,251.96/x
  3. Step 3: Cross multiply
    8,023,937.12x = 11,073,033.22 × 4,586,251.96
  4. Step 4: Simplify right side
    8,023,937.12x = 50,783,720,319,344.99
  5. Step 5: Solve for x
    x = 50,783,720,319,344.99/8,023,937.12
  6. Step 6: Final answer
    x = 6,329,027.70

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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.