Home / 33,940,718.42-46,848,061.19-22,181,755.73

Finding the Fourth Proportional to 33,940,718.42, 46,848,061.19 and 22,181,755.73

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Solution

The fourth proportional to 33,940,718.42, 46,848,061.19 and 22,181,755.73 is: 30,617,273.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,940,718.42 : 46,848,061.19 = 22,181,755.73 : x
  2. Step 2: Convert to fraction form
    33,940,718.42/46,848,061.19 = 22,181,755.73/x
  3. Step 3: Cross multiply
    33,940,718.42x = 46,848,061.19 × 22,181,755.73
  4. Step 4: Simplify right side
    33,940,718.42x = 1,039,172,249,561,887.38
  5. Step 5: Solve for x
    x = 1,039,172,249,561,887.38/33,940,718.42
  6. Step 6: Final answer
    x = 30,617,273.24

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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.