Home / 6,095.29-9,140.05-2,807.41

Finding the Fourth Proportional to 6,095.29, 9,140.05 and 2,807.41

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Solution

The fourth proportional to 6,095.29, 9,140.05 and 2,807.41 is: 4,209.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095.29 : 9,140.05 = 2,807.41 : x
  2. Step 2: Convert to fraction form
    6,095.29/9,140.05 = 2,807.41/x
  3. Step 3: Cross multiply
    6,095.29x = 9,140.05 × 2,807.41
  4. Step 4: Simplify right side
    6,095.29x = 25,659,867.77
  5. Step 5: Solve for x
    x = 25,659,867.77/6,095.29
  6. Step 6: Final answer
    x = 4,209.79

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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.