Home / 188,504,091,007.70-282,756,136,511.55-188,504,091,007.70

Finding the Fourth Proportional to 188,504,091,007.70, 282,756,136,511.55 and 188,504,091,007.70

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Solution

The fourth proportional to 188,504,091,007.70, 282,756,136,511.55 and 188,504,091,007.70 is: 282,756,136,511.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,504,091,007.70 : 282,756,136,511.55 = 188,504,091,007.70 : x
  2. Step 2: Convert to fraction form
    188,504,091,007.70/282,756,136,511.55 = 188,504,091,007.70/x
  3. Step 3: Cross multiply
    188,504,091,007.70x = 282,756,136,511.55 × 188,504,091,007.70
  4. Step 4: Simplify right side
    188,504,091,007.70x = 53,300,688,489,958,866,944,000
  5. Step 5: Solve for x
    x = 53,300,688,489,958,866,944,000/188,504,091,007.70
  6. Step 6: Final answer
    x = 282,756,136,511.55

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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.