Home / 23,887.09-35,845.62-9,097.30

Finding the Fourth Proportional to 23,887.09, 35,845.62 and 9,097.30

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Solution

The fourth proportional to 23,887.09, 35,845.62 and 9,097.30 is: 13,651.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,887.09 : 35,845.62 = 9,097.30 : x
  2. Step 2: Convert to fraction form
    23,887.09/35,845.62 = 9,097.30/x
  3. Step 3: Cross multiply
    23,887.09x = 35,845.62 × 9,097.30
  4. Step 4: Simplify right side
    23,887.09x = 326,098,358.83
  5. Step 5: Solve for x
    x = 326,098,358.83/23,887.09
  6. Step 6: Final answer
    x = 13,651.66

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1.5x scale

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.