Home / 17,288,419.08-23,858,499.57-9,553,959.62

Finding the Fourth Proportional to 17,288,419.08, 23,858,499.57 and 9,553,959.62

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Solution

The fourth proportional to 17,288,419.08, 23,858,499.57 and 9,553,959.62 is: 13,184,730.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,288,419.08 : 23,858,499.57 = 9,553,959.62 : x
  2. Step 2: Convert to fraction form
    17,288,419.08/23,858,499.57 = 9,553,959.62/x
  3. Step 3: Cross multiply
    17,288,419.08x = 23,858,499.57 × 9,553,959.62
  4. Step 4: Simplify right side
    17,288,419.08x = 227,943,141,567,625.66
  5. Step 5: Solve for x
    x = 227,943,141,567,625.66/17,288,419.08
  6. Step 6: Final answer
    x = 13,184,730.23

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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.