Home / 36,036.88-49,716.57-24,081.28

Finding the Fourth Proportional to 36,036.88, 49,716.57 and 24,081.28

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Solution

The fourth proportional to 36,036.88, 49,716.57 and 24,081.28 is: 33,222.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,036.88 : 49,716.57 = 24,081.28 : x
  2. Step 2: Convert to fraction form
    36,036.88/49,716.57 = 24,081.28/x
  3. Step 3: Cross multiply
    36,036.88x = 49,716.57 × 24,081.28
  4. Step 4: Simplify right side
    36,036.88x = 1,197,238,642.81
  5. Step 5: Solve for x
    x = 1,197,238,642.81/36,036.88
  6. Step 6: Final answer
    x = 33,222.59

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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.