Home / 41,408,962.38-57,144,595.10-24,015,620.16

Finding the Fourth Proportional to 41,408,962.38, 57,144,595.10 and 24,015,620.16

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Solution

The fourth proportional to 41,408,962.38, 57,144,595.10 and 24,015,620.16 is: 33,141,687.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,408,962.38 : 57,144,595.10 = 24,015,620.16 : x
  2. Step 2: Convert to fraction form
    41,408,962.38/57,144,595.10 = 24,015,620.16/x
  3. Step 3: Cross multiply
    41,408,962.38x = 57,144,595.10 × 24,015,620.16
  4. Step 4: Simplify right side
    41,408,962.38x = 1,372,362,889,998,519
  5. Step 5: Solve for x
    x = 1,372,362,889,998,519/41,408,962.38
  6. Step 6: Final answer
    x = 33,141,687.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.