Home / 7,556,104,285.26-11,323,502,380.83-3,567,933,185.04

Finding the Fourth Proportional to 7,556,104,285.26, 11,323,502,380.83 and 3,567,933,185.04

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Solution

The fourth proportional to 7,556,104,285.26, 11,323,502,380.83 and 3,567,933,185.04 is: 5,346,869,020.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,556,104,285.26 : 11,323,502,380.83 = 3,567,933,185.04 : x
  2. Step 2: Convert to fraction form
    7,556,104,285.26/11,323,502,380.83 = 3,567,933,185.04/x
  3. Step 3: Cross multiply
    7,556,104,285.26x = 11,323,502,380.83 × 3,567,933,185.04
  4. Step 4: Simplify right side
    7,556,104,285.26x = 40,401,499,915,442,806,784
  5. Step 5: Solve for x
    x = 40,401,499,915,442,806,784/7,556,104,285.26
  6. Step 6: Final answer
    x = 5,346,869,020.09

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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.