Home / 53,593.26-80,334.69-36,068.10

Finding the Fourth Proportional to 53,593.26, 80,334.69 and 36,068.10

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Solution

The fourth proportional to 53,593.26, 80,334.69 and 36,068.10 is: 54,065.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,593.26 : 80,334.69 = 36,068.10 : x
  2. Step 2: Convert to fraction form
    53,593.26/80,334.69 = 36,068.10/x
  3. Step 3: Cross multiply
    53,593.26x = 80,334.69 × 36,068.10
  4. Step 4: Simplify right side
    53,593.26x = 2,897,519,632.39
  5. Step 5: Solve for x
    x = 2,897,519,632.39/53,593.26
  6. Step 6: Final answer
    x = 54,065.00

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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.