Home / 24,135,469.10-36,203,203.65-19,352,500.10

Finding the Fourth Proportional to 24,135,469.10, 36,203,203.65 and 19,352,500.10

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Solution

The fourth proportional to 24,135,469.10, 36,203,203.65 and 19,352,500.10 is: 29,028,750.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,135,469.10 : 36,203,203.65 = 19,352,500.10 : x
  2. Step 2: Convert to fraction form
    24,135,469.10/36,203,203.65 = 19,352,500.10/x
  3. Step 3: Cross multiply
    24,135,469.10x = 36,203,203.65 × 19,352,500.10
  4. Step 4: Simplify right side
    24,135,469.10x = 700,622,502,256,945.38
  5. Step 5: Solve for x
    x = 700,622,502,256,945.38/24,135,469.10
  6. Step 6: Final answer
    x = 29,028,750.15

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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.