Home / 44,184.36-66,152.16-33,142.44

Finding the Fourth Proportional to 44,184.36, 66,152.16 and 33,142.44

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Solution

The fourth proportional to 44,184.36, 66,152.16 and 33,142.44 is: 49,620.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,184.36 : 66,152.16 = 33,142.44 : x
  2. Step 2: Convert to fraction form
    44,184.36/66,152.16 = 33,142.44/x
  3. Step 3: Cross multiply
    44,184.36x = 66,152.16 × 33,142.44
  4. Step 4: Simplify right side
    44,184.36x = 2,192,443,993.67
  5. Step 5: Solve for x
    x = 2,192,443,993.67/44,184.36
  6. Step 6: Final answer
    x = 49,620.36

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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.