Home / 4,095.41-6,143.07-1,753.43

Finding the Fourth Proportional to 4,095.41, 6,143.07 and 1,753.43

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Solution

The fourth proportional to 4,095.41, 6,143.07 and 1,753.43 is: 2,630.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.41 : 6,143.07 = 1,753.43 : x
  2. Step 2: Convert to fraction form
    4,095.41/6,143.07 = 1,753.43/x
  3. Step 3: Cross multiply
    4,095.41x = 6,143.07 × 1,753.43
  4. Step 4: Simplify right side
    4,095.41x = 10,771,443.23
  5. Step 5: Solve for x
    x = 10,771,443.23/4,095.41
  6. Step 6: Final answer
    x = 2,630.13

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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.