Home / 94,064,548.20-141,041,906.73-36,489,542.46

Finding the Fourth Proportional to 94,064,548.20, 141,041,906.73 and 36,489,542.46

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Solution

The fourth proportional to 94,064,548.20, 141,041,906.73 and 36,489,542.46 is: 54,713,010.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,064,548.20 : 141,041,906.73 = 36,489,542.46 : x
  2. Step 2: Convert to fraction form
    94,064,548.20/141,041,906.73 = 36,489,542.46/x
  3. Step 3: Cross multiply
    94,064,548.20x = 141,041,906.73 × 36,489,542.46
  4. Step 4: Simplify right side
    94,064,548.20x = 5,146,554,644,263,694
  5. Step 5: Solve for x
    x = 5,146,554,644,263,694/94,064,548.20
  6. Step 6: Final answer
    x = 54,713,010.83

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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.