Home / 5,005,522.82-7,508,284.13-2,309,050.24

Finding the Fourth Proportional to 5,005,522.82, 7,508,284.13 and 2,309,050.24

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Solution

The fourth proportional to 5,005,522.82, 7,508,284.13 and 2,309,050.24 is: 3,463,575.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,005,522.82 : 7,508,284.13 = 2,309,050.24 : x
  2. Step 2: Convert to fraction form
    5,005,522.82/7,508,284.13 = 2,309,050.24/x
  3. Step 3: Cross multiply
    5,005,522.82x = 7,508,284.13 × 2,309,050.24
  4. Step 4: Simplify right side
    5,005,522.82x = 17,337,005,259,366.61
  5. Step 5: Solve for x
    x = 17,337,005,259,366.61/5,005,522.82
  6. Step 6: Final answer
    x = 3,463,575.31

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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.