Home / 24,419,037.16-36,633,739.80-9,272,633.32

Finding the Fourth Proportional to 24,419,037.16, 36,633,739.80 and 9,272,633.32

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Solution

The fourth proportional to 24,419,037.16, 36,633,739.80 and 9,272,633.32 is: 13,910,918.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,419,037.16 : 36,633,739.80 = 9,272,633.32 : x
  2. Step 2: Convert to fraction form
    24,419,037.16/36,633,739.80 = 9,272,633.32/x
  3. Step 3: Cross multiply
    24,419,037.16x = 36,633,739.80 × 9,272,633.32
  4. Step 4: Simplify right side
    24,419,037.16x = 339,691,236,305,690.12
  5. Step 5: Solve for x
    x = 339,691,236,305,690.12/24,419,037.16
  6. Step 6: Final answer
    x = 13,910,918.52

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.