Home / 41,822,091.28-62,694,133.70-14,136,745.97

Finding the Fourth Proportional to 41,822,091.28, 62,694,133.70 and 14,136,745.97

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Solution

The fourth proportional to 41,822,091.28, 62,694,133.70 and 14,136,745.97 is: 21,191,935.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,822,091.28 : 62,694,133.70 = 14,136,745.97 : x
  2. Step 2: Convert to fraction form
    41,822,091.28/62,694,133.70 = 14,136,745.97/x
  3. Step 3: Cross multiply
    41,822,091.28x = 62,694,133.70 × 14,136,745.97
  4. Step 4: Simplify right side
    41,822,091.28x = 886,291,042,043,263.25
  5. Step 5: Solve for x
    x = 886,291,042,043,263.25/41,822,091.28
  6. Step 6: Final answer
    x = 21,191,935.05

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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.