Home / 68,386.14-102,625.02-24,013.04

Finding the Fourth Proportional to 68,386.14, 102,625.02 and 24,013.04

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Solution

The fourth proportional to 68,386.14, 102,625.02 and 24,013.04 is: 36,035.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,386.14 : 102,625.02 = 24,013.04 : x
  2. Step 2: Convert to fraction form
    68,386.14/102,625.02 = 24,013.04/x
  3. Step 3: Cross multiply
    68,386.14x = 102,625.02 × 24,013.04
  4. Step 4: Simplify right side
    68,386.14x = 2,464,338,197.14
  5. Step 5: Solve for x
    x = 2,464,338,197.14/68,386.14
  6. Step 6: Final answer
    x = 36,035.64

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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.