Home / 41,337.66-57,045.69-22,474.79

Finding the Fourth Proportional to 41,337.66, 57,045.69 and 22,474.79

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Solution

The fourth proportional to 41,337.66, 57,045.69 and 22,474.79 is: 31,015.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,337.66 : 57,045.69 = 22,474.79 : x
  2. Step 2: Convert to fraction form
    41,337.66/57,045.69 = 22,474.79/x
  3. Step 3: Cross multiply
    41,337.66x = 57,045.69 × 22,474.79
  4. Step 4: Simplify right side
    41,337.66x = 1,282,089,617.93
  5. Step 5: Solve for x
    x = 1,282,089,617.93/41,337.66
  6. Step 6: Final answer
    x = 31,015.05

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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.