Home / 23,954.90-32,818.36-23,057.04

Finding the Fourth Proportional to 23,954.90, 32,818.36 and 23,057.04

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Solution

The fourth proportional to 23,954.90, 32,818.36 and 23,057.04 is: 31,588.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,954.90 : 32,818.36 = 23,057.04 : x
  2. Step 2: Convert to fraction form
    23,954.90/32,818.36 = 23,057.04/x
  3. Step 3: Cross multiply
    23,954.90x = 32,818.36 × 23,057.04
  4. Step 4: Simplify right side
    23,954.90x = 756,694,239.25
  5. Step 5: Solve for x
    x = 756,694,239.25/23,954.90
  6. Step 6: Final answer
    x = 31,588.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.