Home / 21,977,062.20-32,965,593.30-15,174,617.40

Finding the Fourth Proportional to 21,977,062.20, 32,965,593.30 and 15,174,617.40

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Solution

The fourth proportional to 21,977,062.20, 32,965,593.30 and 15,174,617.40 is: 22,761,926.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,977,062.20 : 32,965,593.30 = 15,174,617.40 : x
  2. Step 2: Convert to fraction form
    21,977,062.20/32,965,593.30 = 15,174,617.40/x
  3. Step 3: Cross multiply
    21,977,062.20x = 32,965,593.30 × 15,174,617.40
  4. Step 4: Simplify right side
    21,977,062.20x = 500,240,265,691,503.44
  5. Step 5: Solve for x
    x = 500,240,265,691,503.44/21,977,062.20
  6. Step 6: Final answer
    x = 22,761,926.10

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