Home / 1,494,629,891.70-2,241,944,837.55-1,494,629,891.70

Finding the Fourth Proportional to 1,494,629,891.70, 2,241,944,837.55 and 1,494,629,891.70

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Solution

The fourth proportional to 1,494,629,891.70, 2,241,944,837.55 and 1,494,629,891.70 is: 2,241,944,837.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,629,891.70 : 2,241,944,837.55 = 1,494,629,891.70 : x
  2. Step 2: Convert to fraction form
    1,494,629,891.70/2,241,944,837.55 = 1,494,629,891.70/x
  3. Step 3: Cross multiply
    1,494,629,891.70x = 2,241,944,837.55 × 1,494,629,891.70
  4. Step 4: Simplify right side
    1,494,629,891.70x = 3,350,877,769,744,731,136
  5. Step 5: Solve for x
    x = 3,350,877,769,744,731,136/1,494,629,891.70
  6. Step 6: Final answer
    x = 2,241,944,837.55

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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.