Home / 29,905,339.20-44,858,008.80-22,347,067.20

Finding the Fourth Proportional to 29,905,339.20, 44,858,008.80 and 22,347,067.20

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Solution

The fourth proportional to 29,905,339.20, 44,858,008.80 and 22,347,067.20 is: 33,520,600.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,905,339.20 : 44,858,008.80 = 22,347,067.20 : x
  2. Step 2: Convert to fraction form
    29,905,339.20/44,858,008.80 = 22,347,067.20/x
  3. Step 3: Cross multiply
    29,905,339.20x = 44,858,008.80 × 22,347,067.20
  4. Step 4: Simplify right side
    29,905,339.20x = 1,002,444,937,111,791.25
  5. Step 5: Solve for x
    x = 1,002,444,937,111,791.25/29,905,339.20
  6. Step 6: Final answer
    x = 33,520,600.80

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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.