Home / 5,095.30-7,033.01-3,327.18

Finding the Fourth Proportional to 5,095.30, 7,033.01 and 3,327.18

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Solution

The fourth proportional to 5,095.30, 7,033.01 and 3,327.18 is: 4,592.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,095.30 : 7,033.01 = 3,327.18 : x
  2. Step 2: Convert to fraction form
    5,095.30/7,033.01 = 3,327.18/x
  3. Step 3: Cross multiply
    5,095.30x = 7,033.01 × 3,327.18
  4. Step 4: Simplify right side
    5,095.30x = 23,400,090.21
  5. Step 5: Solve for x
    x = 23,400,090.21/5,095.30
  6. Step 6: Final answer
    x = 4,592.49

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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.