Home / 3,014.10-4,525.70-2,461.28

Finding the Fourth Proportional to 3,014.10, 4,525.70 and 2,461.28

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Solution

The fourth proportional to 3,014.10, 4,525.70 and 2,461.28 is: 3,695.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,014.10 : 4,525.70 = 2,461.28 : x
  2. Step 2: Convert to fraction form
    3,014.10/4,525.70 = 2,461.28/x
  3. Step 3: Cross multiply
    3,014.10x = 4,525.70 × 2,461.28
  4. Step 4: Simplify right side
    3,014.10x = 11,138,979.96
  5. Step 5: Solve for x
    x = 11,138,979.96/3,014.10
  6. Step 6: Final answer
    x = 3,695.62

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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.