Home / 41,790,963.51-62,524,256.42-36,634,608

Finding the Fourth Proportional to 41,790,963.51, 62,524,256.42 and 36,634,608

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Solution

The fourth proportional to 41,790,963.51, 62,524,256.42 and 36,634,608 is: 54,809,734.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,790,963.51 : 62,524,256.42 = 36,634,608 : x
  2. Step 2: Convert to fraction form
    41,790,963.51/62,524,256.42 = 36,634,608/x
  3. Step 3: Cross multiply
    41,790,963.51x = 62,524,256.42 × 36,634,608
  4. Step 4: Simplify right side
    41,790,963.51x = 2,290,551,624,255,010.50
  5. Step 5: Solve for x
    x = 2,290,551,624,255,010.50/41,790,963.51
  6. Step 6: Final answer
    x = 54,809,734.73

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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.