Home / 6,736.19-10,108.90-2,353.64

Finding the Fourth Proportional to 6,736.19, 10,108.90 and 2,353.64

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Solution

The fourth proportional to 6,736.19, 10,108.90 and 2,353.64 is: 3,532.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736.19 : 10,108.90 = 2,353.64 : x
  2. Step 2: Convert to fraction form
    6,736.19/10,108.90 = 2,353.64/x
  3. Step 3: Cross multiply
    6,736.19x = 10,108.90 × 2,353.64
  4. Step 4: Simplify right side
    6,736.19x = 23,792,707.42
  5. Step 5: Solve for x
    x = 23,792,707.42/6,736.19
  6. Step 6: Final answer
    x = 3,532.07

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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.