Home / 80,052.29-110,462.58-44,237.43

Finding the Fourth Proportional to 80,052.29, 110,462.58 and 44,237.43

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Solution

The fourth proportional to 80,052.29, 110,462.58 and 44,237.43 is: 61,042.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,052.29 : 110,462.58 = 44,237.43 : x
  2. Step 2: Convert to fraction form
    80,052.29/110,462.58 = 44,237.43/x
  3. Step 3: Cross multiply
    80,052.29x = 110,462.58 × 44,237.43
  4. Step 4: Simplify right side
    80,052.29x = 4,886,580,650.37
  5. Step 5: Solve for x
    x = 4,886,580,650.37/80,052.29
  6. Step 6: Final answer
    x = 61,042.36

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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.