Home / 22,086,897.07-33,087,245.21-17,206,351.26

Finding the Fourth Proportional to 22,086,897.07, 33,087,245.21 and 17,206,351.26

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Solution

The fourth proportional to 22,086,897.07, 33,087,245.21 and 17,206,351.26 is: 25,775,950.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,086,897.07 : 33,087,245.21 = 17,206,351.26 : x
  2. Step 2: Convert to fraction form
    22,086,897.07/33,087,245.21 = 17,206,351.26/x
  3. Step 3: Cross multiply
    22,086,897.07x = 33,087,245.21 × 17,206,351.26
  4. Step 4: Simplify right side
    22,086,897.07x = 569,310,763,309,012.50
  5. Step 5: Solve for x
    x = 569,310,763,309,012.50/22,086,897.07
  6. Step 6: Final answer
    x = 25,775,950.40

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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.