Home / 160,975.68-241,385.75-94,437.42

Finding the Fourth Proportional to 160,975.68, 241,385.75 and 94,437.42

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Solution

The fourth proportional to 160,975.68, 241,385.75 and 94,437.42 is: 141,610.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,975.68 : 241,385.75 = 94,437.42 : x
  2. Step 2: Convert to fraction form
    160,975.68/241,385.75 = 94,437.42/x
  3. Step 3: Cross multiply
    160,975.68x = 241,385.75 × 94,437.42
  4. Step 4: Simplify right side
    160,975.68x = 22,795,847,454.77
  5. Step 5: Solve for x
    x = 22,795,847,454.77/160,975.68
  6. Step 6: Final answer
    x = 141,610.51

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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.