Home / 6,753.66-10,130.42-2,370.10

Finding the Fourth Proportional to 6,753.66, 10,130.42 and 2,370.10

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Solution

The fourth proportional to 6,753.66, 10,130.42 and 2,370.10 is: 3,555.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,753.66 : 10,130.42 = 2,370.10 : x
  2. Step 2: Convert to fraction form
    6,753.66/10,130.42 = 2,370.10/x
  3. Step 3: Cross multiply
    6,753.66x = 10,130.42 × 2,370.10
  4. Step 4: Simplify right side
    6,753.66x = 24,010,108.44
  5. Step 5: Solve for x
    x = 24,010,108.44/6,753.66
  6. Step 6: Final answer
    x = 3,555.13

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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.