Home / 23,459.52-35,200.68-10,310.19

Finding the Fourth Proportional to 23,459.52, 35,200.68 and 10,310.19

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Solution

The fourth proportional to 23,459.52, 35,200.68 and 10,310.19 is: 15,470.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,459.52 : 35,200.68 = 10,310.19 : x
  2. Step 2: Convert to fraction form
    23,459.52/35,200.68 = 10,310.19/x
  3. Step 3: Cross multiply
    23,459.52x = 35,200.68 × 10,310.19
  4. Step 4: Simplify right side
    23,459.52x = 362,925,528.26
  5. Step 5: Solve for x
    x = 362,925,528.26/23,459.52
  6. Step 6: Final answer
    x = 15,470.29

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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.