Home / 35,383,249.62-48,843,950.55-23,787,538.50

Finding the Fourth Proportional to 35,383,249.62, 48,843,950.55 and 23,787,538.50

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Solution

The fourth proportional to 35,383,249.62, 48,843,950.55 and 23,787,538.50 is: 32,836,931.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,383,249.62 : 48,843,950.55 = 23,787,538.50 : x
  2. Step 2: Convert to fraction form
    35,383,249.62/48,843,950.55 = 23,787,538.50/x
  3. Step 3: Cross multiply
    35,383,249.62x = 48,843,950.55 × 23,787,538.50
  4. Step 4: Simplify right side
    35,383,249.62x = 1,161,877,354,200,221
  5. Step 5: Solve for x
    x = 1,161,877,354,200,221/35,383,249.62
  6. Step 6: Final answer
    x = 32,836,931.79

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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.