Home / 23,965.48-35,949.75-7,326.10

Finding the Fourth Proportional to 23,965.48, 35,949.75 and 7,326.10

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Solution

The fourth proportional to 23,965.48, 35,949.75 and 7,326.10 is: 10,989.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,965.48 : 35,949.75 = 7,326.10 : x
  2. Step 2: Convert to fraction form
    23,965.48/35,949.75 = 7,326.10/x
  3. Step 3: Cross multiply
    23,965.48x = 35,949.75 × 7,326.10
  4. Step 4: Simplify right side
    23,965.48x = 263,371,463.48
  5. Step 5: Solve for x
    x = 263,371,463.48/23,965.48
  6. Step 6: Final answer
    x = 10,989.62

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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.