Home / 26,003,185.94-35,867,118.02-16,722,489.48

Finding the Fourth Proportional to 26,003,185.94, 35,867,118.02 and 16,722,489.48

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Solution

The fourth proportional to 26,003,185.94, 35,867,118.02 and 16,722,489.48 is: 23,065,923.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,003,185.94 : 35,867,118.02 = 16,722,489.48 : x
  2. Step 2: Convert to fraction form
    26,003,185.94/35,867,118.02 = 16,722,489.48/x
  3. Step 3: Cross multiply
    26,003,185.94x = 35,867,118.02 × 16,722,489.48
  4. Step 4: Simplify right side
    26,003,185.94x = 599,787,503,683,756
  5. Step 5: Solve for x
    x = 599,787,503,683,756/26,003,185.94
  6. Step 6: Final answer
    x = 23,065,923.74

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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.