Home / 41,365.27-57,085.46-22,503.07

Finding the Fourth Proportional to 41,365.27, 57,085.46 and 22,503.07

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Solution

The fourth proportional to 41,365.27, 57,085.46 and 22,503.07 is: 31,054.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.27 : 57,085.46 = 22,503.07 : x
  2. Step 2: Convert to fraction form
    41,365.27/57,085.46 = 22,503.07/x
  3. Step 3: Cross multiply
    41,365.27x = 57,085.46 × 22,503.07
  4. Step 4: Simplify right side
    41,365.27x = 1,284,598,102.36
  5. Step 5: Solve for x
    x = 1,284,598,102.36/41,365.27
  6. Step 6: Final answer
    x = 31,054.99

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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.