Home / 106,353.25-159,592.15-59,007.94

Finding the Fourth Proportional to 106,353.25, 159,592.15 and 59,007.94

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Solution

The fourth proportional to 106,353.25, 159,592.15 and 59,007.94 is: 88,546.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,353.25 : 159,592.15 = 59,007.94 : x
  2. Step 2: Convert to fraction form
    106,353.25/159,592.15 = 59,007.94/x
  3. Step 3: Cross multiply
    106,353.25x = 159,592.15 × 59,007.94
  4. Step 4: Simplify right side
    106,353.25x = 9,417,204,011.67
  5. Step 5: Solve for x
    x = 9,417,204,011.67/106,353.25
  6. Step 6: Final answer
    x = 88,546.46

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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.