Home / 4,925.19-6,794.84-3,247.48

Finding the Fourth Proportional to 4,925.19, 6,794.84 and 3,247.48

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Solution

The fourth proportional to 4,925.19, 6,794.84 and 3,247.48 is: 4,480.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925.19 : 6,794.84 = 3,247.48 : x
  2. Step 2: Convert to fraction form
    4,925.19/6,794.84 = 3,247.48/x
  3. Step 3: Cross multiply
    4,925.19x = 6,794.84 × 3,247.48
  4. Step 4: Simplify right side
    4,925.19x = 22,066,056.79
  5. Step 5: Solve for x
    x = 22,066,056.79/4,925.19
  6. Step 6: Final answer
    x = 4,480.24

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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.