Home / 94,534.68-141,826.62-35,374.92

Finding the Fourth Proportional to 94,534.68, 141,826.62 and 35,374.92

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Solution

The fourth proportional to 94,534.68, 141,826.62 and 35,374.92 is: 53,071.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,534.68 : 141,826.62 = 35,374.92 : x
  2. Step 2: Convert to fraction form
    94,534.68/141,826.62 = 35,374.92/x
  3. Step 3: Cross multiply
    94,534.68x = 141,826.62 × 35,374.92
  4. Step 4: Simplify right side
    94,534.68x = 5,017,105,336.37
  5. Step 5: Solve for x
    x = 5,017,105,336.37/94,534.68
  6. Step 6: Final answer
    x = 53,071.59

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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.