Home / 26,915,037.90-40,372,556.85-26,915,037.90

Finding the Fourth Proportional to 26,915,037.90, 40,372,556.85 and 26,915,037.90

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Solution

The fourth proportional to 26,915,037.90, 40,372,556.85 and 26,915,037.90 is: 40,372,556.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,915,037.90 : 40,372,556.85 = 26,915,037.90 : x
  2. Step 2: Convert to fraction form
    26,915,037.90/40,372,556.85 = 26,915,037.90/x
  3. Step 3: Cross multiply
    26,915,037.90x = 40,372,556.85 × 26,915,037.90
  4. Step 4: Simplify right side
    26,915,037.90x = 1,086,628,897,737,654.62
  5. Step 5: Solve for x
    x = 1,086,628,897,737,654.62/26,915,037.90
  6. Step 6: Final answer
    x = 40,372,556.85

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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.