Home / 31,932,651.21-44,067,076.29-17,248,317.41

Finding the Fourth Proportional to 31,932,651.21, 44,067,076.29 and 17,248,317.41

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Solution

The fourth proportional to 31,932,651.21, 44,067,076.29 and 17,248,317.41 is: 23,802,687.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,932,651.21 : 44,067,076.29 = 17,248,317.41 : x
  2. Step 2: Convert to fraction form
    31,932,651.21/44,067,076.29 = 17,248,317.41/x
  3. Step 3: Cross multiply
    31,932,651.21x = 44,067,076.29 × 17,248,317.41
  4. Step 4: Simplify right side
    31,932,651.21x = 760,082,918,960,269.88
  5. Step 5: Solve for x
    x = 760,082,918,960,269.88/31,932,651.21
  6. Step 6: Final answer
    x = 23,802,687.54

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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.