Home / 41,073,450.41-56,679,207.83-22,485,029.33

Finding the Fourth Proportional to 41,073,450.41, 56,679,207.83 and 22,485,029.33

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Solution

The fourth proportional to 41,073,450.41, 56,679,207.83 and 22,485,029.33 is: 31,028,161.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073,450.41 : 56,679,207.83 = 22,485,029.33 : x
  2. Step 2: Convert to fraction form
    41,073,450.41/56,679,207.83 = 22,485,029.33/x
  3. Step 3: Cross multiply
    41,073,450.41x = 56,679,207.83 × 22,485,029.33
  4. Step 4: Simplify right side
    41,073,450.41x = 1,274,433,650,458,715.50
  5. Step 5: Solve for x
    x = 1,274,433,650,458,715.50/41,073,450.41
  6. Step 6: Final answer
    x = 31,028,161.45

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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.