Home / 160,735.19-241,108.65-60,902.82

Finding the Fourth Proportional to 160,735.19, 241,108.65 and 60,902.82

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Solution

The fourth proportional to 160,735.19, 241,108.65 and 60,902.82 is: 91,356.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,735.19 : 241,108.65 = 60,902.82 : x
  2. Step 2: Convert to fraction form
    160,735.19/241,108.65 = 60,902.82/x
  3. Step 3: Cross multiply
    160,735.19x = 241,108.65 × 60,902.82
  4. Step 4: Simplify right side
    160,735.19x = 14,684,196,711.39
  5. Step 5: Solve for x
    x = 14,684,196,711.39/160,735.19
  6. Step 6: Final answer
    x = 91,356.46

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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.