Home / 36,758,135.84-50,741,927.82-26,168,361.89

Finding the Fourth Proportional to 36,758,135.84, 50,741,927.82 and 26,168,361.89

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Solution

The fourth proportional to 36,758,135.84, 50,741,927.82 and 26,168,361.89 is: 36,123,516.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,758,135.84 : 50,741,927.82 = 26,168,361.89 : x
  2. Step 2: Convert to fraction form
    36,758,135.84/50,741,927.82 = 26,168,361.89/x
  3. Step 3: Cross multiply
    36,758,135.84x = 50,741,927.82 × 26,168,361.89
  4. Step 4: Simplify right side
    36,758,135.84x = 1,327,833,129,936,309.25
  5. Step 5: Solve for x
    x = 1,327,833,129,936,309.25/36,758,135.84
  6. Step 6: Final answer
    x = 36,123,516.60

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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.