Home / 35,193.43-52,795.30-10,230.24

Finding the Fourth Proportional to 35,193.43, 52,795.30 and 10,230.24

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Solution

The fourth proportional to 35,193.43, 52,795.30 and 10,230.24 is: 15,346.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,193.43 : 52,795.30 = 10,230.24 : x
  2. Step 2: Convert to fraction form
    35,193.43/52,795.30 = 10,230.24/x
  3. Step 3: Cross multiply
    35,193.43x = 52,795.30 × 10,230.24
  4. Step 4: Simplify right side
    35,193.43x = 540,108,395.86
  5. Step 5: Solve for x
    x = 540,108,395.86/35,193.43
  6. Step 6: Final answer
    x = 15,346.85

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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.