Home / 96,119.83-144,097.95-58,706.15

Finding the Fourth Proportional to 96,119.83, 144,097.95 and 58,706.15

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Solution

The fourth proportional to 96,119.83, 144,097.95 and 58,706.15 is: 88,009.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,119.83 : 144,097.95 = 58,706.15 : x
  2. Step 2: Convert to fraction form
    96,119.83/144,097.95 = 58,706.15/x
  3. Step 3: Cross multiply
    96,119.83x = 144,097.95 × 58,706.15
  4. Step 4: Simplify right side
    96,119.83x = 8,459,435,146.90
  5. Step 5: Solve for x
    x = 8,459,435,146.90/96,119.83
  6. Step 6: Final answer
    x = 88,009.26

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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.