Home / 5,396.82-8,095.26-1,501.53

Finding the Fourth Proportional to 5,396.82, 8,095.26 and 1,501.53

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Solution

The fourth proportional to 5,396.82, 8,095.26 and 1,501.53 is: 2,252.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,396.82 : 8,095.26 = 1,501.53 : x
  2. Step 2: Convert to fraction form
    5,396.82/8,095.26 = 1,501.53/x
  3. Step 3: Cross multiply
    5,396.82x = 8,095.26 × 1,501.53
  4. Step 4: Simplify right side
    5,396.82x = 12,155,275.75
  5. Step 5: Solve for x
    x = 12,155,275.75/5,396.82
  6. Step 6: Final answer
    x = 2,252.30

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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.