Home / 273,525,653.01-410,451,885.54-251,272,102.44

Finding the Fourth Proportional to 273,525,653.01, 410,451,885.54 and 251,272,102.44

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Solution

The fourth proportional to 273,525,653.01, 410,451,885.54 and 251,272,102.44 is: 377,058,265.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,525,653.01 : 410,451,885.54 = 251,272,102.44 : x
  2. Step 2: Convert to fraction form
    273,525,653.01/410,451,885.54 = 251,272,102.44/x
  3. Step 3: Cross multiply
    273,525,653.01x = 410,451,885.54 × 251,272,102.44
  4. Step 4: Simplify right side
    273,525,653.01x = 103,135,108,230,098,032
  5. Step 5: Solve for x
    x = 103,135,108,230,098,032/273,525,653.01
  6. Step 6: Final answer
    x = 377,058,265.27

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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.