Home / 40,092.69-60,081.53-22,525.55

Finding the Fourth Proportional to 40,092.69, 60,081.53 and 22,525.55

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Solution

The fourth proportional to 40,092.69, 60,081.53 and 22,525.55 is: 33,756.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,092.69 : 60,081.53 = 22,525.55 : x
  2. Step 2: Convert to fraction form
    40,092.69/60,081.53 = 22,525.55/x
  3. Step 3: Cross multiply
    40,092.69x = 60,081.53 × 22,525.55
  4. Step 4: Simplify right side
    40,092.69x = 1,353,369,095.06
  5. Step 5: Solve for x
    x = 1,353,369,095.06/40,092.69
  6. Step 6: Final answer
    x = 33,756.01

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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.