Home / 3,073,469.84-4,610,745.84-1,051,238.96

Finding the Fourth Proportional to 3,073,469.84, 4,610,745.84 and 1,051,238.96

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Solution

The fourth proportional to 3,073,469.84, 4,610,745.84 and 1,051,238.96 is: 1,577,043.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,469.84 : 4,610,745.84 = 1,051,238.96 : x
  2. Step 2: Convert to fraction form
    3,073,469.84/4,610,745.84 = 1,051,238.96/x
  3. Step 3: Cross multiply
    3,073,469.84x = 4,610,745.84 × 1,051,238.96
  4. Step 4: Simplify right side
    3,073,469.84x = 4,846,995,661,665.93
  5. Step 5: Solve for x
    x = 4,846,995,661,665.93/3,073,469.84
  6. Step 6: Final answer
    x = 1,577,043.51

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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.