Home / 41,796,338.20-62,694,507.30-25,427,955.40

Finding the Fourth Proportional to 41,796,338.20, 62,694,507.30 and 25,427,955.40

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Solution

The fourth proportional to 41,796,338.20, 62,694,507.30 and 25,427,955.40 is: 38,141,933.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,796,338.20 : 62,694,507.30 = 25,427,955.40 : x
  2. Step 2: Convert to fraction form
    41,796,338.20/62,694,507.30 = 25,427,955.40/x
  3. Step 3: Cross multiply
    41,796,338.20x = 62,694,507.30 × 25,427,955.40
  4. Step 4: Simplify right side
    41,796,338.20x = 1,594,193,135,449,374.25
  5. Step 5: Solve for x
    x = 1,594,193,135,449,374.25/41,796,338.20
  6. Step 6: Final answer
    x = 38,141,933.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.