Home / 7,204.23-10,807.25-2,273.15

Finding the Fourth Proportional to 7,204.23, 10,807.25 and 2,273.15

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Solution

The fourth proportional to 7,204.23, 10,807.25 and 2,273.15 is: 3,410.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,204.23 : 10,807.25 = 2,273.15 : x
  2. Step 2: Convert to fraction form
    7,204.23/10,807.25 = 2,273.15/x
  3. Step 3: Cross multiply
    7,204.23x = 10,807.25 × 2,273.15
  4. Step 4: Simplify right side
    7,204.23x = 24,566,434.94
  5. Step 5: Solve for x
    x = 24,566,434.94/7,204.23
  6. Step 6: Final answer
    x = 3,410.00

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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.