Home / 151,493,960.56-227,250,506.94-64,039,169.38

Finding the Fourth Proportional to 151,493,960.56, 227,250,506.94 and 64,039,169.38

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Solution

The fourth proportional to 151,493,960.56, 227,250,506.94 and 64,039,169.38 is: 96,062,797.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,493,960.56 : 227,250,506.94 = 64,039,169.38 : x
  2. Step 2: Convert to fraction form
    151,493,960.56/227,250,506.94 = 64,039,169.38/x
  3. Step 3: Cross multiply
    151,493,960.56x = 227,250,506.94 × 64,039,169.38
  4. Step 4: Simplify right side
    151,493,960.56x = 14,552,933,705,621,526
  5. Step 5: Solve for x
    x = 14,552,933,705,621,526/151,493,960.56
  6. Step 6: Final answer
    x = 96,062,797.83

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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.