Home / 35,080.23-48,426.63-22,350.87

Finding the Fourth Proportional to 35,080.23, 48,426.63 and 22,350.87

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Solution

The fourth proportional to 35,080.23, 48,426.63 and 22,350.87 is: 30,854.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,080.23 : 48,426.63 = 22,350.87 : x
  2. Step 2: Convert to fraction form
    35,080.23/48,426.63 = 22,350.87/x
  3. Step 3: Cross multiply
    35,080.23x = 48,426.63 × 22,350.87
  4. Step 4: Simplify right side
    35,080.23x = 1,082,377,311.67
  5. Step 5: Solve for x
    x = 1,082,377,311.67/35,080.23
  6. Step 6: Final answer
    x = 30,854.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.