Home / 33,420,672.98-50,095,627.74-11,241,701.97

Finding the Fourth Proportional to 33,420,672.98, 50,095,627.74 and 11,241,701.97

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Solution

The fourth proportional to 33,420,672.98, 50,095,627.74 and 11,241,701.97 is: 16,850,651.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,420,672.98 : 50,095,627.74 = 11,241,701.97 : x
  2. Step 2: Convert to fraction form
    33,420,672.98/50,095,627.74 = 11,241,701.97/x
  3. Step 3: Cross multiply
    33,420,672.98x = 50,095,627.74 × 11,241,701.97
  4. Step 4: Simplify right side
    33,420,672.98x = 563,160,117,053,144.75
  5. Step 5: Solve for x
    x = 563,160,117,053,144.75/33,420,672.98
  6. Step 6: Final answer
    x = 16,850,651.62

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1.5x scale

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.