Home / 36,646,049.02-54,969,042.22-9,352,339.60

Finding the Fourth Proportional to 36,646,049.02, 54,969,042.22 and 9,352,339.60

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Solution

The fourth proportional to 36,646,049.02, 54,969,042.22 and 9,352,339.60 is: 14,028,501.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,646,049.02 : 54,969,042.22 = 9,352,339.60 : x
  2. Step 2: Convert to fraction form
    36,646,049.02/54,969,042.22 = 9,352,339.60/x
  3. Step 3: Cross multiply
    36,646,049.02x = 54,969,042.22 × 9,352,339.60
  4. Step 4: Simplify right side
    36,646,049.02x = 514,089,150,328,177.88
  5. Step 5: Solve for x
    x = 514,089,150,328,177.88/36,646,049.02
  6. Step 6: Final answer
    x = 14,028,501.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.