Home / 33,367,006.98-46,044,438.26-18,481,448.66

Finding the Fourth Proportional to 33,367,006.98, 46,044,438.26 and 18,481,448.66

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Solution

The fourth proportional to 33,367,006.98, 46,044,438.26 and 18,481,448.66 is: 25,503,274.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,367,006.98 : 46,044,438.26 = 18,481,448.66 : x
  2. Step 2: Convert to fraction form
    33,367,006.98/46,044,438.26 = 18,481,448.66/x
  3. Step 3: Cross multiply
    33,367,006.98x = 46,044,438.26 × 18,481,448.66
  4. Step 4: Simplify right side
    33,367,006.98x = 850,967,921,458,100.38
  5. Step 5: Solve for x
    x = 850,967,921,458,100.38/33,367,006.98
  6. Step 6: Final answer
    x = 25,503,274.00

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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.