Home / 3,582.17-5,373.52-1,500.08

Finding the Fourth Proportional to 3,582.17, 5,373.52 and 1,500.08

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Solution

The fourth proportional to 3,582.17, 5,373.52 and 1,500.08 is: 2,250.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582.17 : 5,373.52 = 1,500.08 : x
  2. Step 2: Convert to fraction form
    3,582.17/5,373.52 = 1,500.08/x
  3. Step 3: Cross multiply
    3,582.17x = 5,373.52 × 1,500.08
  4. Step 4: Simplify right side
    3,582.17x = 8,060,709.88
  5. Step 5: Solve for x
    x = 8,060,709.88/3,582.17
  6. Step 6: Final answer
    x = 2,250.23

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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.