Home / 3,062,530-4,593,984.54-932,771.08

Finding the Fourth Proportional to 3,062,530, 4,593,984.54 and 932,771.08

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Solution

The fourth proportional to 3,062,530, 4,593,984.54 and 932,771.08 is: 1,399,214.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,530 : 4,593,984.54 = 932,771.08 : x
  2. Step 2: Convert to fraction form
    3,062,530/4,593,984.54 = 932,771.08/x
  3. Step 3: Cross multiply
    3,062,530x = 4,593,984.54 × 932,771.08
  4. Step 4: Simplify right side
    3,062,530x = 4,285,135,920,879.10
  5. Step 5: Solve for x
    x = 4,285,135,920,879.10/3,062,530
  6. Step 6: Final answer
    x = 1,399,214.35

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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.