Home / 94,535.88-130,453.37-52,094.41

Finding the Fourth Proportional to 94,535.88, 130,453.37 and 52,094.41

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Solution

The fourth proportional to 94,535.88, 130,453.37 and 52,094.41 is: 71,886.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,535.88 : 130,453.37 = 52,094.41 : x
  2. Step 2: Convert to fraction form
    94,535.88/130,453.37 = 52,094.41/x
  3. Step 3: Cross multiply
    94,535.88x = 130,453.37 × 52,094.41
  4. Step 4: Simplify right side
    94,535.88x = 6,795,890,951.41
  5. Step 5: Solve for x
    x = 6,795,890,951.41/94,535.88
  6. Step 6: Final answer
    x = 71,886.90

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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.