Home / 33,744,144.27-50,696,965.67-21,637,327.71

Finding the Fourth Proportional to 33,744,144.27, 50,696,965.67 and 21,637,327.71

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Solution

The fourth proportional to 33,744,144.27, 50,696,965.67 and 21,637,327.71 is: 32,507,769.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,744,144.27 : 50,696,965.67 = 21,637,327.71 : x
  2. Step 2: Convert to fraction form
    33,744,144.27/50,696,965.67 = 21,637,327.71/x
  3. Step 3: Cross multiply
    33,744,144.27x = 50,696,965.67 × 21,637,327.71
  4. Step 4: Simplify right side
    33,744,144.27x = 1,096,946,859,996,223.12
  5. Step 5: Solve for x
    x = 1,096,946,859,996,223.12/33,744,144.27
  6. Step 6: Final answer
    x = 32,507,769.38

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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.