Home / 49,016,046.70-73,526,834.85-14,938,504.30

Finding the Fourth Proportional to 49,016,046.70, 73,526,834.85 and 14,938,504.30

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Solution

The fourth proportional to 49,016,046.70, 73,526,834.85 and 14,938,504.30 is: 22,408,599.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,016,046.70 : 73,526,834.85 = 14,938,504.30 : x
  2. Step 2: Convert to fraction form
    49,016,046.70/73,526,834.85 = 14,938,504.30/x
  3. Step 3: Cross multiply
    49,016,046.70x = 73,526,834.85 × 14,938,504.30
  4. Step 4: Simplify right side
    49,016,046.70x = 1,098,380,938,572,114.88
  5. Step 5: Solve for x
    x = 1,098,380,938,572,114.88/49,016,046.70
  6. Step 6: Final answer
    x = 22,408,599.07

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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.