Home / 44,947.56-67,420.80-35,094.96

Finding the Fourth Proportional to 44,947.56, 67,420.80 and 35,094.96

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Solution

The fourth proportional to 44,947.56, 67,420.80 and 35,094.96 is: 52,642.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,947.56 : 67,420.80 = 35,094.96 : x
  2. Step 2: Convert to fraction form
    44,947.56/67,420.80 = 35,094.96/x
  3. Step 3: Cross multiply
    44,947.56x = 67,420.80 × 35,094.96
  4. Step 4: Simplify right side
    44,947.56x = 2,366,130,279.17
  5. Step 5: Solve for x
    x = 2,366,130,279.17/44,947.56
  6. Step 6: Final answer
    x = 52,642.02

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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.