Home / 33,728,637-50,594,355.18-9,794,109

Finding the Fourth Proportional to 33,728,637, 50,594,355.18 and 9,794,109

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Solution

The fourth proportional to 33,728,637, 50,594,355.18 and 9,794,109 is: 14,691,569.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,728,637 : 50,594,355.18 = 9,794,109 : x
  2. Step 2: Convert to fraction form
    33,728,637/50,594,355.18 = 9,794,109/x
  3. Step 3: Cross multiply
    33,728,637x = 50,594,355.18 × 9,794,109
  4. Step 4: Simplify right side
    33,728,637x = 495,526,629,417,634.62
  5. Step 5: Solve for x
    x = 495,526,629,417,634.62/33,728,637
  6. Step 6: Final answer
    x = 14,691,569.94

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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.