Home / 34,793,197.07-48,008,846.49-20,110,233.11

Finding the Fourth Proportional to 34,793,197.07, 48,008,846.49 and 20,110,233.11

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Solution

The fourth proportional to 34,793,197.07, 48,008,846.49 and 20,110,233.11 is: 27,748,789.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,793,197.07 : 48,008,846.49 = 20,110,233.11 : x
  2. Step 2: Convert to fraction form
    34,793,197.07/48,008,846.49 = 20,110,233.11/x
  3. Step 3: Cross multiply
    34,793,197.07x = 48,008,846.49 × 20,110,233.11
  4. Step 4: Simplify right side
    34,793,197.07x = 965,469,094,256,105.25
  5. Step 5: Solve for x
    x = 965,469,094,256,105.25/34,793,197.07
  6. Step 6: Final answer
    x = 27,748,789.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.