Home / 34,538,755.04-51,807,408.96-11,511,356.48

Finding the Fourth Proportional to 34,538,755.04, 51,807,408.96 and 11,511,356.48

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Solution

The fourth proportional to 34,538,755.04, 51,807,408.96 and 11,511,356.48 is: 17,266,793.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,538,755.04 : 51,807,408.96 = 11,511,356.48 : x
  2. Step 2: Convert to fraction form
    34,538,755.04/51,807,408.96 = 11,511,356.48/x
  3. Step 3: Cross multiply
    34,538,755.04x = 51,807,408.96 × 11,511,356.48
  4. Step 4: Simplify right side
    34,538,755.04x = 596,373,552,843,706.12
  5. Step 5: Solve for x
    x = 596,373,552,843,706.12/34,538,755.04
  6. Step 6: Final answer
    x = 17,266,793.55

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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.