Home / 41,856,974.84-57,767,408.88-23,273,967.80

Finding the Fourth Proportional to 41,856,974.84, 57,767,408.88 and 23,273,967.80

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Solution

The fourth proportional to 41,856,974.84, 57,767,408.88 and 23,273,967.80 is: 32,120,735.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,856,974.84 : 57,767,408.88 = 23,273,967.80 : x
  2. Step 2: Convert to fraction form
    41,856,974.84/57,767,408.88 = 23,273,967.80/x
  3. Step 3: Cross multiply
    41,856,974.84x = 57,767,408.88 × 23,273,967.80
  4. Step 4: Simplify right side
    41,856,974.84x = 1,344,476,814,162,554.25
  5. Step 5: Solve for x
    x = 1,344,476,814,162,554.25/41,856,974.84
  6. Step 6: Final answer
    x = 32,120,735.42

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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.