Home / 49,917,971.25-74,867,487.44-24,333,249.33

Finding the Fourth Proportional to 49,917,971.25, 74,867,487.44 and 24,333,249.33

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Solution

The fourth proportional to 49,917,971.25, 74,867,487.44 and 24,333,249.33 is: 36,495,257.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,917,971.25 : 74,867,487.44 = 24,333,249.33 : x
  2. Step 2: Convert to fraction form
    49,917,971.25/74,867,487.44 = 24,333,249.33/x
  3. Step 3: Cross multiply
    49,917,971.25x = 74,867,487.44 × 24,333,249.33
  4. Step 4: Simplify right side
    49,917,971.25x = 1,821,769,238,466,497
  5. Step 5: Solve for x
    x = 1,821,769,238,466,497/49,917,971.25
  6. Step 6: Final answer
    x = 36,495,257.98

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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.