Home / 41,147.66-56,761.04-33,499.16

Finding the Fourth Proportional to 41,147.66, 56,761.04 and 33,499.16

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Solution

The fourth proportional to 41,147.66, 56,761.04 and 33,499.16 is: 46,210.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,147.66 : 56,761.04 = 33,499.16 : x
  2. Step 2: Convert to fraction form
    41,147.66/56,761.04 = 33,499.16/x
  3. Step 3: Cross multiply
    41,147.66x = 56,761.04 × 33,499.16
  4. Step 4: Simplify right side
    41,147.66x = 1,901,447,454.12
  5. Step 5: Solve for x
    x = 1,901,447,454.12/41,147.66
  6. Step 6: Final answer
    x = 46,210.34

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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.