Home / 43,974,057-60,684,270.12-24,394,945.80

Finding the Fourth Proportional to 43,974,057, 60,684,270.12 and 24,394,945.80

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Solution

The fourth proportional to 43,974,057, 60,684,270.12 and 24,394,945.80 is: 33,665,064.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,974,057 : 60,684,270.12 = 24,394,945.80 : x
  2. Step 2: Convert to fraction form
    43,974,057/60,684,270.12 = 24,394,945.80/x
  3. Step 3: Cross multiply
    43,974,057x = 60,684,270.12 × 24,394,945.80
  4. Step 4: Simplify right side
    43,974,057x = 1,480,389,480,489,959.50
  5. Step 5: Solve for x
    x = 1,480,389,480,489,959.50/43,974,057
  6. Step 6: Final answer
    x = 33,665,064.85

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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.