Home / 44,857,450.64-67,286,176.04-10,778,796.56

Finding the Fourth Proportional to 44,857,450.64, 67,286,176.04 and 10,778,796.56

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Solution

The fourth proportional to 44,857,450.64, 67,286,176.04 and 10,778,796.56 is: 16,168,194.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,857,450.64 : 67,286,176.04 = 10,778,796.56 : x
  2. Step 2: Convert to fraction form
    44,857,450.64/67,286,176.04 = 10,778,796.56/x
  3. Step 3: Cross multiply
    44,857,450.64x = 67,286,176.04 × 10,778,796.56
  4. Step 4: Simplify right side
    44,857,450.64x = 725,264,002,526,022.50
  5. Step 5: Solve for x
    x = 725,264,002,526,022.50/44,857,450.64
  6. Step 6: Final answer
    x = 16,168,194.85

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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.