Home / 27,807.32-41,614.01-22,751.26

Finding the Fourth Proportional to 27,807.32, 41,614.01 and 22,751.26

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Solution

The fourth proportional to 27,807.32, 41,614.01 and 22,751.26 is: 34,047.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,807.32 : 41,614.01 = 22,751.26 : x
  2. Step 2: Convert to fraction form
    27,807.32/41,614.01 = 22,751.26/x
  3. Step 3: Cross multiply
    27,807.32x = 41,614.01 × 22,751.26
  4. Step 4: Simplify right side
    27,807.32x = 946,770,953.08
  5. Step 5: Solve for x
    x = 946,770,953.08/27,807.32
  6. Step 6: Final answer
    x = 34,047.55

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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.