Home / 23,987,775.36-35,981,065.26-11,222,562.54

Finding the Fourth Proportional to 23,987,775.36, 35,981,065.26 and 11,222,562.54

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Solution

The fourth proportional to 23,987,775.36, 35,981,065.26 and 11,222,562.54 is: 16,833,564.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,987,775.36 : 35,981,065.26 = 11,222,562.54 : x
  2. Step 2: Convert to fraction form
    23,987,775.36/35,981,065.26 = 11,222,562.54/x
  3. Step 3: Cross multiply
    23,987,775.36x = 35,981,065.26 × 11,222,562.54
  4. Step 4: Simplify right side
    23,987,775.36x = 403,799,755,136,171.31
  5. Step 5: Solve for x
    x = 403,799,755,136,171.31/23,987,775.36
  6. Step 6: Final answer
    x = 16,833,564.14

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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.