Home / 36,273.87-50,032.76-29,559.51

Finding the Fourth Proportional to 36,273.87, 50,032.76 and 29,559.51

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Solution

The fourth proportional to 36,273.87, 50,032.76 and 29,559.51 is: 40,771.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,273.87 : 50,032.76 = 29,559.51 : x
  2. Step 2: Convert to fraction form
    36,273.87/50,032.76 = 29,559.51/x
  3. Step 3: Cross multiply
    36,273.87x = 50,032.76 × 29,559.51
  4. Step 4: Simplify right side
    36,273.87x = 1,478,943,721.75
  5. Step 5: Solve for x
    x = 1,478,943,721.75/36,273.87
  6. Step 6: Final answer
    x = 40,771.60

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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.