Home / 4,946.06-6,828.74-4,414.03

Finding the Fourth Proportional to 4,946.06, 6,828.74 and 4,414.03

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Solution

The fourth proportional to 4,946.06, 6,828.74 and 4,414.03 is: 6,094.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,946.06 : 6,828.74 = 4,414.03 : x
  2. Step 2: Convert to fraction form
    4,946.06/6,828.74 = 4,414.03/x
  3. Step 3: Cross multiply
    4,946.06x = 6,828.74 × 4,414.03
  4. Step 4: Simplify right side
    4,946.06x = 30,142,229.08
  5. Step 5: Solve for x
    x = 30,142,229.08/4,946.06
  6. Step 6: Final answer
    x = 6,094.20

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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.