Home / 4,057.02-6,086.16-1,460.57

Finding the Fourth Proportional to 4,057.02, 6,086.16 and 1,460.57

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Solution

The fourth proportional to 4,057.02, 6,086.16 and 1,460.57 is: 2,191.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057.02 : 6,086.16 = 1,460.57 : x
  2. Step 2: Convert to fraction form
    4,057.02/6,086.16 = 1,460.57/x
  3. Step 3: Cross multiply
    4,057.02x = 6,086.16 × 1,460.57
  4. Step 4: Simplify right side
    4,057.02x = 8,889,232.28
  5. Step 5: Solve for x
    x = 8,889,232.28/4,057.02
  6. Step 6: Final answer
    x = 2,191.07

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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.