Home / 5,940,232.20-8,904,443.40-2,739,776.40

Finding the Fourth Proportional to 5,940,232.20, 8,904,443.40 and 2,739,776.40

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Solution

The fourth proportional to 5,940,232.20, 8,904,443.40 and 2,739,776.40 is: 4,106,941.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,232.20 : 8,904,443.40 = 2,739,776.40 : x
  2. Step 2: Convert to fraction form
    5,940,232.20/8,904,443.40 = 2,739,776.40/x
  3. Step 3: Cross multiply
    5,940,232.20x = 8,904,443.40 × 2,739,776.40
  4. Step 4: Simplify right side
    5,940,232.20x = 24,396,183,882,455.76
  5. Step 5: Solve for x
    x = 24,396,183,882,455.76/5,940,232.20
  6. Step 6: Final answer
    x = 4,106,941.12

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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.