Home / 33,306,130.50-49,959,190.50

Finding the Third Proportional to 33,306,130.50 and 49,959,190.50

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Solution

The third proportional to 33,306,130.50 and 49,959,190.50 is: 74,938,777.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,306,130.50 : 49,959,190.50 = 49,959,190.50 : x
  2. Step 2: Convert to fraction form
    33,306,130.50/49,959,190.50 = 49,959,190.50/x
  3. Step 3: Cross multiply
    33,306,130.50x = 49,959,190.50 × 49,959,190.50
  4. Step 4: Simplify right side
    33,306,130.50x = 2,495,920,715,415,290
  5. Step 5: Solve for x
    x = 2,495,920,715,415,290/33,306,130.50
  6. Step 6: Final answer
    x = 74,938,777.88

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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.