Home / 44,641.00-66,961.50-34,787.65

Finding the Fourth Proportional to 44,641.00, 66,961.50 and 34,787.65

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Solution

The fourth proportional to 44,641.00, 66,961.50 and 34,787.65 is: 52,181.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,641.00 : 66,961.50 = 34,787.65 : x
  2. Step 2: Convert to fraction form
    44,641.00/66,961.50 = 34,787.65/x
  3. Step 3: Cross multiply
    44,641.00x = 66,961.50 × 34,787.65
  4. Step 4: Simplify right side
    44,641.00x = 2,329,433,290.42
  5. Step 5: Solve for x
    x = 2,329,433,290.42/44,641.00
  6. Step 6: Final answer
    x = 52,181.48

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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.