Home / 32,470.32-48,637.11-27,522.64

Finding the Fourth Proportional to 32,470.32, 48,637.11 and 27,522.64

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Solution

The fourth proportional to 32,470.32, 48,637.11 and 27,522.64 is: 41,226.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,470.32 : 48,637.11 = 27,522.64 : x
  2. Step 2: Convert to fraction form
    32,470.32/48,637.11 = 27,522.64/x
  3. Step 3: Cross multiply
    32,470.32x = 48,637.11 × 27,522.64
  4. Step 4: Simplify right side
    32,470.32x = 1,338,621,404.78
  5. Step 5: Solve for x
    x = 1,338,621,404.78/32,470.32
  6. Step 6: Final answer
    x = 41,226.00

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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.