Home / 4,034.41-6,047.97-2,802.40

Finding the Fourth Proportional to 4,034.41, 6,047.97 and 2,802.40

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Solution

The fourth proportional to 4,034.41, 6,047.97 and 2,802.40 is: 4,201.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034.41 : 6,047.97 = 2,802.40 : x
  2. Step 2: Convert to fraction form
    4,034.41/6,047.97 = 2,802.40/x
  3. Step 3: Cross multiply
    4,034.41x = 6,047.97 × 2,802.40
  4. Step 4: Simplify right side
    4,034.41x = 16,948,831.13
  5. Step 5: Solve for x
    x = 16,948,831.13/4,034.41
  6. Step 6: Final answer
    x = 4,201.07

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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.