Home / 29,807,067.02-41,127,716.79-17,414,765.10

Finding the Fourth Proportional to 29,807,067.02, 41,127,716.79 and 17,414,765.10

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Solution

The fourth proportional to 29,807,067.02, 41,127,716.79 and 17,414,765.10 is: 24,028,849.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,807,067.02 : 41,127,716.79 = 17,414,765.10 : x
  2. Step 2: Convert to fraction form
    29,807,067.02/41,127,716.79 = 17,414,765.10/x
  3. Step 3: Cross multiply
    29,807,067.02x = 41,127,716.79 × 17,414,765.10
  4. Step 4: Simplify right side
    29,807,067.02x = 716,229,526,997,176.12
  5. Step 5: Solve for x
    x = 716,229,526,997,176.12/29,807,067.02
  6. Step 6: Final answer
    x = 24,028,849.49

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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.