Home / 62,828,757,912.70-94,243,136,869.05-62,828,757,912.70

Finding the Fourth Proportional to 62,828,757,912.70, 94,243,136,869.05 and 62,828,757,912.70

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Solution

The fourth proportional to 62,828,757,912.70, 94,243,136,869.05 and 62,828,757,912.70 is: 94,243,136,869.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,828,757,912.70 : 94,243,136,869.05 = 62,828,757,912.70 : x
  2. Step 2: Convert to fraction form
    62,828,757,912.70/94,243,136,869.05 = 62,828,757,912.70/x
  3. Step 3: Cross multiply
    62,828,757,912.70x = 94,243,136,869.05 × 62,828,757,912.70
  4. Step 4: Simplify right side
    62,828,757,912.70x = 5,921,179,231,278,994,554,880
  5. Step 5: Solve for x
    x = 5,921,179,231,278,994,554,880/62,828,757,912.70
  6. Step 6: Final answer
    x = 94,243,136,869.05

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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.