Home / 24,008,534.88-33,134,932.08-13,692,893.28

Finding the Fourth Proportional to 24,008,534.88, 33,134,932.08 and 13,692,893.28

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Solution

The fourth proportional to 24,008,534.88, 33,134,932.08 and 13,692,893.28 is: 18,897,991.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,008,534.88 : 33,134,932.08 = 13,692,893.28 : x
  2. Step 2: Convert to fraction form
    24,008,534.88/33,134,932.08 = 13,692,893.28/x
  3. Step 3: Cross multiply
    24,008,534.88x = 33,134,932.08 × 13,692,893.28
  4. Step 4: Simplify right side
    24,008,534.88x = 453,713,088,811,488.38
  5. Step 5: Solve for x
    x = 453,713,088,811,488.38/24,008,534.88
  6. Step 6: Final answer
    x = 18,897,991.53

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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.