Home / 36,491,427.70-50,089,926.60-32,268,943.06

Finding the Fourth Proportional to 36,491,427.70, 50,089,926.60 and 32,268,943.06

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Solution

The fourth proportional to 36,491,427.70, 50,089,926.60 and 32,268,943.06 is: 44,293,936.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,491,427.70 : 50,089,926.60 = 32,268,943.06 : x
  2. Step 2: Convert to fraction form
    36,491,427.70/50,089,926.60 = 32,268,943.06/x
  3. Step 3: Cross multiply
    36,491,427.70x = 50,089,926.60 × 32,268,943.06
  4. Step 4: Simplify right side
    36,491,427.70x = 1,616,348,989,209,754.75
  5. Step 5: Solve for x
    x = 1,616,348,989,209,754.75/36,491,427.70
  6. Step 6: Final answer
    x = 44,293,936.72

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.