Home / 3,632.04-5,433.48-2,475.36

Finding the Fourth Proportional to 3,632.04, 5,433.48 and 2,475.36

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Solution

The fourth proportional to 3,632.04, 5,433.48 and 2,475.36 is: 3,703.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632.04 : 5,433.48 = 2,475.36 : x
  2. Step 2: Convert to fraction form
    3,632.04/5,433.48 = 2,475.36/x
  3. Step 3: Cross multiply
    3,632.04x = 5,433.48 × 2,475.36
  4. Step 4: Simplify right side
    3,632.04x = 13,449,819.05
  5. Step 5: Solve for x
    x = 13,449,819.05/3,632.04
  6. Step 6: Final answer
    x = 3,703.10

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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.