Home / 23,055,051.24-34,581,330.27-11,695,204.62

Finding the Fourth Proportional to 23,055,051.24, 34,581,330.27 and 11,695,204.62

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Solution

The fourth proportional to 23,055,051.24, 34,581,330.27 and 11,695,204.62 is: 17,542,174.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,055,051.24 : 34,581,330.27 = 11,695,204.62 : x
  2. Step 2: Convert to fraction form
    23,055,051.24/34,581,330.27 = 11,695,204.62/x
  3. Step 3: Cross multiply
    23,055,051.24x = 34,581,330.27 × 11,695,204.62
  4. Step 4: Simplify right side
    23,055,051.24x = 404,435,733,539,449.88
  5. Step 5: Solve for x
    x = 404,435,733,539,449.88/23,055,051.24
  6. Step 6: Final answer
    x = 17,542,174.57

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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.