Home / 6,273.85-9,409.19-2,577.10

Finding the Fourth Proportional to 6,273.85, 9,409.19 and 2,577.10

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Solution

The fourth proportional to 6,273.85, 9,409.19 and 2,577.10 is: 3,864.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,273.85 : 9,409.19 = 2,577.10 : x
  2. Step 2: Convert to fraction form
    6,273.85/9,409.19 = 2,577.10/x
  3. Step 3: Cross multiply
    6,273.85x = 9,409.19 × 2,577.10
  4. Step 4: Simplify right side
    6,273.85x = 24,248,376.50
  5. Step 5: Solve for x
    x = 24,248,376.50/6,273.85
  6. Step 6: Final answer
    x = 3,864.99

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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.