Home / 3,274,713.21-4,889,044.57-2,502,167.76

Finding the Fourth Proportional to 3,274,713.21, 4,889,044.57 and 2,502,167.76

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Solution

The fourth proportional to 3,274,713.21, 4,889,044.57 and 2,502,167.76 is: 3,735,658.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,274,713.21 : 4,889,044.57 = 2,502,167.76 : x
  2. Step 2: Convert to fraction form
    3,274,713.21/4,889,044.57 = 2,502,167.76/x
  3. Step 3: Cross multiply
    3,274,713.21x = 4,889,044.57 × 2,502,167.76
  4. Step 4: Simplify right side
    3,274,713.21x = 12,233,209,675,811.84
  5. Step 5: Solve for x
    x = 12,233,209,675,811.84/3,274,713.21
  6. Step 6: Final answer
    x = 3,735,658.33

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.