Home / 74,095.77-111,087.75-24,146.04

Finding the Fourth Proportional to 74,095.77, 111,087.75 and 24,146.04

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Solution

The fourth proportional to 74,095.77, 111,087.75 and 24,146.04 is: 36,200.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,095.77 : 111,087.75 = 24,146.04 : x
  2. Step 2: Convert to fraction form
    74,095.77/111,087.75 = 24,146.04/x
  3. Step 3: Cross multiply
    74,095.77x = 111,087.75 × 24,146.04
  4. Step 4: Simplify right side
    74,095.77x = 2,682,329,255.01
  5. Step 5: Solve for x
    x = 2,682,329,255.01/74,095.77
  6. Step 6: Final answer
    x = 36,200.84

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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.