Home / 41,626.02-57,444.96-22,764.54

Finding the Fourth Proportional to 41,626.02, 57,444.96 and 22,764.54

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Solution

The fourth proportional to 41,626.02, 57,444.96 and 22,764.54 is: 31,415.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,626.02 : 57,444.96 = 22,764.54 : x
  2. Step 2: Convert to fraction form
    41,626.02/57,444.96 = 22,764.54/x
  3. Step 3: Cross multiply
    41,626.02x = 57,444.96 × 22,764.54
  4. Step 4: Simplify right side
    41,626.02x = 1,307,708,089.72
  5. Step 5: Solve for x
    x = 1,307,708,089.72/41,626.02
  6. Step 6: Final answer
    x = 31,415.64

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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.