Home / 44,048.36-66,010.41-34,141.28

Finding the Fourth Proportional to 44,048.36, 66,010.41 and 34,141.28

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Solution

The fourth proportional to 44,048.36, 66,010.41 and 34,141.28 is: 51,163.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,048.36 : 66,010.41 = 34,141.28 : x
  2. Step 2: Convert to fraction form
    44,048.36/66,010.41 = 34,141.28/x
  3. Step 3: Cross multiply
    44,048.36x = 66,010.41 × 34,141.28
  4. Step 4: Simplify right side
    44,048.36x = 2,253,679,890.72
  5. Step 5: Solve for x
    x = 2,253,679,890.72/44,048.36
  6. Step 6: Final answer
    x = 51,163.76

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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.