Home / 41,076,453.24-56,687,595.66-22,743,755.64

Finding the Fourth Proportional to 41,076,453.24, 56,687,595.66 and 22,743,755.64

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Solution

The fourth proportional to 41,076,453.24, 56,687,595.66 and 22,743,755.64 is: 31,387,540.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,076,453.24 : 56,687,595.66 = 22,743,755.64 : x
  2. Step 2: Convert to fraction form
    41,076,453.24/56,687,595.66 = 22,743,755.64/x
  3. Step 3: Cross multiply
    41,076,453.24x = 56,687,595.66 × 22,743,755.64
  4. Step 4: Simplify right side
    41,076,453.24x = 1,289,288,823,510,164.50
  5. Step 5: Solve for x
    x = 1,289,288,823,510,164.50/41,076,453.24
  6. Step 6: Final answer
    x = 31,387,540.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.