Home / 54,730.02-75,522.96-32,066.04

Finding the Fourth Proportional to 54,730.02, 75,522.96 and 32,066.04

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Solution

The fourth proportional to 54,730.02, 75,522.96 and 32,066.04 is: 44,248.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,730.02 : 75,522.96 = 32,066.04 : x
  2. Step 2: Convert to fraction form
    54,730.02/75,522.96 = 32,066.04/x
  3. Step 3: Cross multiply
    54,730.02x = 75,522.96 × 32,066.04
  4. Step 4: Simplify right side
    54,730.02x = 2,421,722,256.28
  5. Step 5: Solve for x
    x = 2,421,722,256.28/54,730.02
  6. Step 6: Final answer
    x = 44,248.52

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1.5x scale

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.