Home / 4,295.80-5,927.92-2,527.06

Finding the Fourth Proportional to 4,295.80, 5,927.92 and 2,527.06

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Solution

The fourth proportional to 4,295.80, 5,927.92 and 2,527.06 is: 3,487.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295.80 : 5,927.92 = 2,527.06 : x
  2. Step 2: Convert to fraction form
    4,295.80/5,927.92 = 2,527.06/x
  3. Step 3: Cross multiply
    4,295.80x = 5,927.92 × 2,527.06
  4. Step 4: Simplify right side
    4,295.80x = 14,980,209.52
  5. Step 5: Solve for x
    x = 14,980,209.52/4,295.80
  6. Step 6: Final answer
    x = 3,487.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.