Home / 3,094.19-4,632.53-2,802.24

Finding the Fourth Proportional to 3,094.19, 4,632.53 and 2,802.24

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Solution

The fourth proportional to 3,094.19, 4,632.53 and 2,802.24 is: 4,195.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094.19 : 4,632.53 = 2,802.24 : x
  2. Step 2: Convert to fraction form
    3,094.19/4,632.53 = 2,802.24/x
  3. Step 3: Cross multiply
    3,094.19x = 4,632.53 × 2,802.24
  4. Step 4: Simplify right side
    3,094.19x = 12,981,446.86
  5. Step 5: Solve for x
    x = 12,981,446.86/3,094.19
  6. Step 6: Final answer
    x = 4,195.43

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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.