Home / 295,669,996.91-443,552,825.10-123,164,248.31

Finding the Fourth Proportional to 295,669,996.91, 443,552,825.10 and 123,164,248.31

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Solution

The fourth proportional to 295,669,996.91, 443,552,825.10 and 123,164,248.31 is: 184,766,296.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,669,996.91 : 443,552,825.10 = 123,164,248.31 : x
  2. Step 2: Convert to fraction form
    295,669,996.91/443,552,825.10 = 123,164,248.31/x
  3. Step 3: Cross multiply
    295,669,996.91x = 443,552,825.10 × 123,164,248.31
  4. Step 4: Simplify right side
    295,669,996.91x = 54,629,850,289,125,824
  5. Step 5: Solve for x
    x = 54,629,850,289,125,824/295,669,996.91
  6. Step 6: Final answer
    x = 184,766,296.41

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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.