Home / 6,792.49-10,188.77-2,410.08

Finding the Fourth Proportional to 6,792.49, 10,188.77 and 2,410.08

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Solution

The fourth proportional to 6,792.49, 10,188.77 and 2,410.08 is: 3,615.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,792.49 : 10,188.77 = 2,410.08 : x
  2. Step 2: Convert to fraction form
    6,792.49/10,188.77 = 2,410.08/x
  3. Step 3: Cross multiply
    6,792.49x = 10,188.77 × 2,410.08
  4. Step 4: Simplify right side
    6,792.49x = 24,555,750.80
  5. Step 5: Solve for x
    x = 24,555,750.80/6,792.49
  6. Step 6: Final answer
    x = 3,615.13

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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.