Home / 24,690,028.98-36,884,875.26-15,983,198.52

Finding the Fourth Proportional to 24,690,028.98, 36,884,875.26 and 15,983,198.52

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Solution

The fourth proportional to 24,690,028.98, 36,884,875.26 and 15,983,198.52 is: 23,877,585.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,690,028.98 : 36,884,875.26 = 15,983,198.52 : x
  2. Step 2: Convert to fraction form
    24,690,028.98/36,884,875.26 = 15,983,198.52/x
  3. Step 3: Cross multiply
    24,690,028.98x = 36,884,875.26 × 15,983,198.52
  4. Step 4: Simplify right side
    24,690,028.98x = 589,538,283,666,016.62
  5. Step 5: Solve for x
    x = 589,538,283,666,016.62/24,690,028.98
  6. Step 6: Final answer
    x = 23,877,585.73

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.