Home / 63,826,954-95,740,433.16-15,957,898

Finding the Fourth Proportional to 63,826,954, 95,740,433.16 and 15,957,898

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Solution

The fourth proportional to 63,826,954, 95,740,433.16 and 15,957,898 is: 23,936,847.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,826,954 : 95,740,433.16 = 15,957,898 : x
  2. Step 2: Convert to fraction form
    63,826,954/95,740,433.16 = 15,957,898/x
  3. Step 3: Cross multiply
    63,826,954x = 95,740,433.16 × 15,957,898
  4. Step 4: Simplify right side
    63,826,954x = 1,527,816,066,843,097.50
  5. Step 5: Solve for x
    x = 1,527,816,066,843,097.50/63,826,954
  6. Step 6: Final answer
    x = 23,936,847.54

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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.