Home / 17,731,828.08-26,605,423.08-9,524,894.13

Finding the Fourth Proportional to 17,731,828.08, 26,605,423.08 and 9,524,894.13

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Solution

The fourth proportional to 17,731,828.08, 26,605,423.08 and 9,524,894.13 is: 14,291,467.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,731,828.08 : 26,605,423.08 = 9,524,894.13 : x
  2. Step 2: Convert to fraction form
    17,731,828.08/26,605,423.08 = 9,524,894.13/x
  3. Step 3: Cross multiply
    17,731,828.08x = 26,605,423.08 × 9,524,894.13
  4. Step 4: Simplify right side
    17,731,828.08x = 253,413,838,120,858.53
  5. Step 5: Solve for x
    x = 253,413,838,120,858.53/17,731,828.08
  6. Step 6: Final answer
    x = 14,291,467.13

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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.