Home / 24,194,593.16-33,388,437.86-13,181,308.58

Finding the Fourth Proportional to 24,194,593.16, 33,388,437.86 and 13,181,308.58

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Solution

The fourth proportional to 24,194,593.16, 33,388,437.86 and 13,181,308.58 is: 18,190,150.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,593.16 : 33,388,437.86 = 13,181,308.58 : x
  2. Step 2: Convert to fraction form
    24,194,593.16/33,388,437.86 = 13,181,308.58/x
  3. Step 3: Cross multiply
    24,194,593.16x = 33,388,437.86 × 13,181,308.58
  4. Step 4: Simplify right side
    24,194,593.16x = 440,103,302,370,908.31
  5. Step 5: Solve for x
    x = 440,103,302,370,908.31/24,194,593.16
  6. Step 6: Final answer
    x = 18,190,150.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.