Home / 41,054.30-56,654.84-22,191.38

Finding the Fourth Proportional to 41,054.30, 56,654.84 and 22,191.38

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Solution

The fourth proportional to 41,054.30, 56,654.84 and 22,191.38 is: 30,624.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,054.30 : 56,654.84 = 22,191.38 : x
  2. Step 2: Convert to fraction form
    41,054.30/56,654.84 = 22,191.38/x
  3. Step 3: Cross multiply
    41,054.30x = 56,654.84 × 22,191.38
  4. Step 4: Simplify right side
    41,054.30x = 1,257,249,083.28
  5. Step 5: Solve for x
    x = 1,257,249,083.28/41,054.30
  6. Step 6: Final answer
    x = 30,624.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.