Home / 150,590,083.42-225,895,502-63,063,473.90

Finding the Fourth Proportional to 150,590,083.42, 225,895,502 and 63,063,473.90

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Solution

The fourth proportional to 150,590,083.42, 225,895,502 and 63,063,473.90 is: 94,599,556.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,590,083.42 : 225,895,502 = 63,063,473.90 : x
  2. Step 2: Convert to fraction form
    150,590,083.42/225,895,502 = 63,063,473.90/x
  3. Step 3: Cross multiply
    150,590,083.42x = 225,895,502 × 63,063,473.90
  4. Step 4: Simplify right side
    150,590,083.42x = 14,245,755,094,504,398
  5. Step 5: Solve for x
    x = 14,245,755,094,504,398/150,590,083.42
  6. Step 6: Final answer
    x = 94,599,556.43

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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.