Home / 36,491,430.02-50,089,929.78-32,268,945.38

Finding the Fourth Proportional to 36,491,430.02, 50,089,929.78 and 32,268,945.38

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Solution

The fourth proportional to 36,491,430.02, 50,089,929.78 and 32,268,945.38 is: 44,293,939.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,491,430.02 : 50,089,929.78 = 32,268,945.38 : x
  2. Step 2: Convert to fraction form
    36,491,430.02/50,089,929.78 = 32,268,945.38/x
  3. Step 3: Cross multiply
    36,491,430.02x = 50,089,929.78 × 32,268,945.38
  4. Step 4: Simplify right side
    36,491,430.02x = 1,616,349,208,158,855.50
  5. Step 5: Solve for x
    x = 1,616,349,208,158,855.50/36,491,430.02
  6. Step 6: Final answer
    x = 44,293,939.90

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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.