Home / 160,734.06-241,068.15-60,859.80

Finding the Fourth Proportional to 160,734.06, 241,068.15 and 60,859.80

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Solution

The fourth proportional to 160,734.06, 241,068.15 and 60,859.80 is: 91,277.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,734.06 : 241,068.15 = 60,859.80 : x
  2. Step 2: Convert to fraction form
    160,734.06/241,068.15 = 60,859.80/x
  3. Step 3: Cross multiply
    160,734.06x = 241,068.15 × 60,859.80
  4. Step 4: Simplify right side
    160,734.06x = 14,671,359,395.37
  5. Step 5: Solve for x
    x = 14,671,359,395.37/160,734.06
  6. Step 6: Final answer
    x = 91,277.23

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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.