Home / 17,597,043.54-26,397,262.14-5,463,249

Finding the Fourth Proportional to 17,597,043.54, 26,397,262.14 and 5,463,249

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Solution

The fourth proportional to 17,597,043.54, 26,397,262.14 and 5,463,249 is: 8,195,400.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,597,043.54 : 26,397,262.14 = 5,463,249 : x
  2. Step 2: Convert to fraction form
    17,597,043.54/26,397,262.14 = 5,463,249/x
  3. Step 3: Cross multiply
    17,597,043.54x = 26,397,262.14 × 5,463,249
  4. Step 4: Simplify right side
    17,597,043.54x = 144,214,815,989,092.88
  5. Step 5: Solve for x
    x = 144,214,815,989,092.88/17,597,043.54
  6. Step 6: Final answer
    x = 8,195,400.30

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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.