Home / 48,965,940.90-73,364,930.55-23,351,796.90

Finding the Fourth Proportional to 48,965,940.90, 73,364,930.55 and 23,351,796.90

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Solution

The fourth proportional to 48,965,940.90, 73,364,930.55 and 23,351,796.90 is: 34,987,645.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,965,940.90 : 73,364,930.55 = 23,351,796.90 : x
  2. Step 2: Convert to fraction form
    48,965,940.90/73,364,930.55 = 23,351,796.90/x
  3. Step 3: Cross multiply
    48,965,940.90x = 73,364,930.55 × 23,351,796.90
  4. Step 4: Simplify right side
    48,965,940.90x = 1,713,202,957,786,205
  5. Step 5: Solve for x
    x = 1,713,202,957,786,205/48,965,940.90
  6. Step 6: Final answer
    x = 34,987,645.01

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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.