Home / 6,192.18-9,264.99-3,684.13

Finding the Fourth Proportional to 6,192.18, 9,264.99 and 3,684.13

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Solution

The fourth proportional to 6,192.18, 9,264.99 and 3,684.13 is: 5,512.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192.18 : 9,264.99 = 3,684.13 : x
  2. Step 2: Convert to fraction form
    6,192.18/9,264.99 = 3,684.13/x
  3. Step 3: Cross multiply
    6,192.18x = 9,264.99 × 3,684.13
  4. Step 4: Simplify right side
    6,192.18x = 34,133,460.02
  5. Step 5: Solve for x
    x = 34,133,460.02/6,192.18
  6. Step 6: Final answer
    x = 5,512.35

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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.