Home / 44,945,004.09-67,419,468.29-14,241,846.12

Finding the Fourth Proportional to 44,945,004.09, 67,419,468.29 and 14,241,846.12

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Solution

The fourth proportional to 44,945,004.09, 67,419,468.29 and 14,241,846.12 is: 21,363,390.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,945,004.09 : 67,419,468.29 = 14,241,846.12 : x
  2. Step 2: Convert to fraction form
    44,945,004.09/67,419,468.29 = 14,241,846.12/x
  3. Step 3: Cross multiply
    44,945,004.09x = 67,419,468.29 × 14,241,846.12
  4. Step 4: Simplify right side
    44,945,004.09x = 960,177,692,470,092.88
  5. Step 5: Solve for x
    x = 960,177,692,470,092.88/44,945,004.09
  6. Step 6: Final answer
    x = 21,363,390.92

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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.