Home / 44,530.60-66,664.62-32,895.76

Finding the Fourth Proportional to 44,530.60, 66,664.62 and 32,895.76

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Solution

The fourth proportional to 44,530.60, 66,664.62 and 32,895.76 is: 49,246.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,530.60 : 66,664.62 = 32,895.76 : x
  2. Step 2: Convert to fraction form
    44,530.60/66,664.62 = 32,895.76/x
  3. Step 3: Cross multiply
    44,530.60x = 66,664.62 × 32,895.76
  4. Step 4: Simplify right side
    44,530.60x = 2,192,983,340.01
  5. Step 5: Solve for x
    x = 2,192,983,340.01/44,530.60
  6. Step 6: Final answer
    x = 49,246.66

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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.