Home / 29,392.66-44,088.65-11,862.18

Finding the Fourth Proportional to 29,392.66, 44,088.65 and 11,862.18

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Solution

The fourth proportional to 29,392.66, 44,088.65 and 11,862.18 is: 17,793.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,392.66 : 44,088.65 = 11,862.18 : x
  2. Step 2: Convert to fraction form
    29,392.66/44,088.65 = 11,862.18/x
  3. Step 3: Cross multiply
    29,392.66x = 44,088.65 × 11,862.18
  4. Step 4: Simplify right side
    29,392.66x = 522,987,502.26
  5. Step 5: Solve for x
    x = 522,987,502.26/29,392.66
  6. Step 6: Final answer
    x = 17,793.13

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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.