Home / 32,300,523.16-48,457,986.38-9,269,662.36

Finding the Fourth Proportional to 32,300,523.16, 48,457,986.38 and 9,269,662.36

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Solution

The fourth proportional to 32,300,523.16, 48,457,986.38 and 9,269,662.36 is: 13,906,560.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,300,523.16 : 48,457,986.38 = 9,269,662.36 : x
  2. Step 2: Convert to fraction form
    32,300,523.16/48,457,986.38 = 9,269,662.36/x
  3. Step 3: Cross multiply
    32,300,523.16x = 48,457,986.38 × 9,269,662.36
  4. Step 4: Simplify right side
    32,300,523.16x = 449,189,172,388,078.62
  5. Step 5: Solve for x
    x = 449,189,172,388,078.62/32,300,523.16
  6. Step 6: Final answer
    x = 13,906,560.28

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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.