Home / 17,731,834.08-26,605,432.08-9,524,900.13

Finding the Fourth Proportional to 17,731,834.08, 26,605,432.08 and 9,524,900.13

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Solution

The fourth proportional to 17,731,834.08, 26,605,432.08 and 9,524,900.13 is: 14,291,476.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,731,834.08 : 26,605,432.08 = 9,524,900.13 : x
  2. Step 2: Convert to fraction form
    17,731,834.08/26,605,432.08 = 9,524,900.13/x
  3. Step 3: Cross multiply
    17,731,834.08x = 26,605,432.08 × 9,524,900.13
  4. Step 4: Simplify right side
    17,731,834.08x = 253,414,083,477,498.19
  5. Step 5: Solve for x
    x = 253,414,083,477,498.19/17,731,834.08
  6. Step 6: Final answer
    x = 14,291,476.13

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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.