Home / 24,887,055.66-34,324,667.19-16,188,006.12

Finding the Fourth Proportional to 24,887,055.66, 34,324,667.19 and 16,188,006.12

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Solution

The fourth proportional to 24,887,055.66, 34,324,667.19 and 16,188,006.12 is: 22,326,784.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,887,055.66 : 34,324,667.19 = 16,188,006.12 : x
  2. Step 2: Convert to fraction form
    24,887,055.66/34,324,667.19 = 16,188,006.12/x
  3. Step 3: Cross multiply
    24,887,055.66x = 34,324,667.19 × 16,188,006.12
  4. Step 4: Simplify right side
    24,887,055.66x = 555,647,922,538,683.12
  5. Step 5: Solve for x
    x = 555,647,922,538,683.12/24,887,055.66
  6. Step 6: Final answer
    x = 22,326,784.26

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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.