Home / 44,333.04-66,502.24-18,023.44

Finding the Fourth Proportional to 44,333.04, 66,502.24 and 18,023.44

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Solution

The fourth proportional to 44,333.04, 66,502.24 and 18,023.44 is: 27,036.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,333.04 : 66,502.24 = 18,023.44 : x
  2. Step 2: Convert to fraction form
    44,333.04/66,502.24 = 18,023.44/x
  3. Step 3: Cross multiply
    44,333.04x = 66,502.24 × 18,023.44
  4. Step 4: Simplify right side
    44,333.04x = 1,198,599,132.51
  5. Step 5: Solve for x
    x = 1,198,599,132.51/44,333.04
  6. Step 6: Final answer
    x = 27,036.25

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1.5x scale

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.