Home / 4,309.50-5,946.83-2,541.02

Finding the Fourth Proportional to 4,309.50, 5,946.83 and 2,541.02

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Solution

The fourth proportional to 4,309.50, 5,946.83 and 2,541.02 is: 3,506.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309.50 : 5,946.83 = 2,541.02 : x
  2. Step 2: Convert to fraction form
    4,309.50/5,946.83 = 2,541.02/x
  3. Step 3: Cross multiply
    4,309.50x = 5,946.83 × 2,541.02
  4. Step 4: Simplify right side
    4,309.50x = 15,111,013.97
  5. Step 5: Solve for x
    x = 15,111,013.97/4,309.50
  6. Step 6: Final answer
    x = 3,506.44

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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.