Home / 33,640,096.14-50,386,855.41-22,112,550.36

Finding the Fourth Proportional to 33,640,096.14, 50,386,855.41 and 22,112,550.36

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Solution

The fourth proportional to 33,640,096.14, 50,386,855.41 and 22,112,550.36 is: 33,120,650.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,640,096.14 : 50,386,855.41 = 22,112,550.36 : x
  2. Step 2: Convert to fraction form
    33,640,096.14/50,386,855.41 = 22,112,550.36/x
  3. Step 3: Cross multiply
    33,640,096.14x = 50,386,855.41 × 22,112,550.36
  4. Step 4: Simplify right side
    33,640,096.14x = 1,114,181,877,735,663.38
  5. Step 5: Solve for x
    x = 1,114,181,877,735,663.38/33,640,096.14
  6. Step 6: Final answer
    x = 33,120,650.82

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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.