Home / 41,019.16-61,537.92-22,316.08

Finding the Fourth Proportional to 41,019.16, 61,537.92 and 22,316.08

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Solution

The fourth proportional to 41,019.16, 61,537.92 and 22,316.08 is: 33,479.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,019.16 : 61,537.92 = 22,316.08 : x
  2. Step 2: Convert to fraction form
    41,019.16/61,537.92 = 22,316.08/x
  3. Step 3: Cross multiply
    41,019.16x = 61,537.92 × 22,316.08
  4. Step 4: Simplify right side
    41,019.16x = 1,373,285,145.75
  5. Step 5: Solve for x
    x = 1,373,285,145.75/41,019.16
  6. Step 6: Final answer
    x = 33,479.11

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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.