Home / 44,802.25-67,177.58-26,808.39

Finding the Fourth Proportional to 44,802.25, 67,177.58 and 26,808.39

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Solution

The fourth proportional to 44,802.25, 67,177.58 and 26,808.39 is: 40,197.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,802.25 : 67,177.58 = 26,808.39 : x
  2. Step 2: Convert to fraction form
    44,802.25/67,177.58 = 26,808.39/x
  3. Step 3: Cross multiply
    44,802.25x = 67,177.58 × 26,808.39
  4. Step 4: Simplify right side
    44,802.25x = 1,800,922,629.85
  5. Step 5: Solve for x
    x = 1,800,922,629.85/44,802.25
  6. Step 6: Final answer
    x = 40,197.15

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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.