Home / 67,183,584.59-92,694,611.41-43,331,119.04

Finding the Fourth Proportional to 67,183,584.59, 92,694,611.41 and 43,331,119.04

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Solution

The fourth proportional to 67,183,584.59, 92,694,611.41 and 43,331,119.04 is: 59,784,860.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,183,584.59 : 92,694,611.41 = 43,331,119.04 : x
  2. Step 2: Convert to fraction form
    67,183,584.59/92,694,611.41 = 43,331,119.04/x
  3. Step 3: Cross multiply
    67,183,584.59x = 92,694,611.41 × 43,331,119.04
  4. Step 4: Simplify right side
    67,183,584.59x = 4,016,561,241,373,252
  5. Step 5: Solve for x
    x = 4,016,561,241,373,252/67,183,584.59
  6. Step 6: Final answer
    x = 59,784,860.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.