Home / 33,948.90-50,903.62-22,717.07

Finding the Fourth Proportional to 33,948.90, 50,903.62 and 22,717.07

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Solution

The fourth proportional to 33,948.90, 50,903.62 and 22,717.07 is: 34,062.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,948.90 : 50,903.62 = 22,717.07 : x
  2. Step 2: Convert to fraction form
    33,948.90/50,903.62 = 22,717.07/x
  3. Step 3: Cross multiply
    33,948.90x = 50,903.62 × 22,717.07
  4. Step 4: Simplify right side
    33,948.90x = 1,156,381,169.26
  5. Step 5: Solve for x
    x = 1,156,381,169.26/33,948.90
  6. Step 6: Final answer
    x = 34,062.40

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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.