Home / 23,807.55-35,716.32-9,016.14

Finding the Fourth Proportional to 23,807.55, 35,716.32 and 9,016.14

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Solution

The fourth proportional to 23,807.55, 35,716.32 and 9,016.14 is: 13,526.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,807.55 : 35,716.32 = 9,016.14 : x
  2. Step 2: Convert to fraction form
    23,807.55/35,716.32 = 9,016.14/x
  3. Step 3: Cross multiply
    23,807.55x = 35,716.32 × 9,016.14
  4. Step 4: Simplify right side
    23,807.55x = 322,023,341.40
  5. Step 5: Solve for x
    x = 322,023,341.40/23,807.55
  6. Step 6: Final answer
    x = 13,526.10

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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.