Home / 23,344.74-35,010.28-9,300.10

Finding the Fourth Proportional to 23,344.74, 35,010.28 and 9,300.10

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Solution

The fourth proportional to 23,344.74, 35,010.28 and 9,300.10 is: 13,947.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,344.74 : 35,010.28 = 9,300.10 : x
  2. Step 2: Convert to fraction form
    23,344.74/35,010.28 = 9,300.10/x
  3. Step 3: Cross multiply
    23,344.74x = 35,010.28 × 9,300.10
  4. Step 4: Simplify right side
    23,344.74x = 325,599,081.78
  5. Step 5: Solve for x
    x = 325,599,081.78/23,344.74
  6. Step 6: Final answer
    x = 13,947.43

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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.