Home / 45,574,709.12-62,893,093.92-24,948,169.28

Finding the Fourth Proportional to 45,574,709.12, 62,893,093.92 and 24,948,169.28

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Solution

The fourth proportional to 45,574,709.12, 62,893,093.92 and 24,948,169.28 is: 34,428,471.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,574,709.12 : 62,893,093.92 = 24,948,169.28 : x
  2. Step 2: Convert to fraction form
    45,574,709.12/62,893,093.92 = 24,948,169.28/x
  3. Step 3: Cross multiply
    45,574,709.12x = 62,893,093.92 × 24,948,169.28
  4. Step 4: Simplify right side
    45,574,709.12x = 1,569,067,553,659,099
  5. Step 5: Solve for x
    x = 1,569,067,553,659,099/45,574,709.12
  6. Step 6: Final answer
    x = 34,428,471.05

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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.