Home / 3,006,950,928.84-4,510,598,759.76-796,103,193.60

Finding the Fourth Proportional to 3,006,950,928.84, 4,510,598,759.76 and 796,103,193.60

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Solution

The fourth proportional to 3,006,950,928.84, 4,510,598,759.76 and 796,103,193.60 is: 1,194,200,425.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,006,950,928.84 : 4,510,598,759.76 = 796,103,193.60 : x
  2. Step 2: Convert to fraction form
    3,006,950,928.84/4,510,598,759.76 = 796,103,193.60/x
  3. Step 3: Cross multiply
    3,006,950,928.84x = 4,510,598,759.76 × 796,103,193.60
  4. Step 4: Simplify right side
    3,006,950,928.84x = 3,590,902,077,693,135,360
  5. Step 5: Solve for x
    x = 3,590,902,077,693,135,360/3,006,950,928.84
  6. Step 6: Final answer
    x = 1,194,200,425.17

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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.