Home / 6,753.95-10,131.93-2,370.63

Finding the Fourth Proportional to 6,753.95, 10,131.93 and 2,370.63

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Solution

The fourth proportional to 6,753.95, 10,131.93 and 2,370.63 is: 3,556.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,753.95 : 10,131.93 = 2,370.63 : x
  2. Step 2: Convert to fraction form
    6,753.95/10,131.93 = 2,370.63/x
  3. Step 3: Cross multiply
    6,753.95x = 10,131.93 × 2,370.63
  4. Step 4: Simplify right side
    6,753.95x = 24,019,057.22
  5. Step 5: Solve for x
    x = 24,019,057.22/6,753.95
  6. Step 6: Final answer
    x = 3,556.30

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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.