Home / 23,554.48-35,338.20-9,713.20

Finding the Fourth Proportional to 23,554.48, 35,338.20 and 9,713.20

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Solution

The fourth proportional to 23,554.48, 35,338.20 and 9,713.20 is: 14,572.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,554.48 : 35,338.20 = 9,713.20 : x
  2. Step 2: Convert to fraction form
    23,554.48/35,338.20 = 9,713.20/x
  3. Step 3: Cross multiply
    23,554.48x = 35,338.20 × 9,713.20
  4. Step 4: Simplify right side
    23,554.48x = 343,247,004.24
  5. Step 5: Solve for x
    x = 343,247,004.24/23,554.48
  6. Step 6: Final answer
    x = 14,572.47

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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.