Home / 1,835,993,658.76-2,754,530,814.24-592,400,793.28

Finding the Fourth Proportional to 1,835,993,658.76, 2,754,530,814.24 and 592,400,793.28

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Solution

The fourth proportional to 1,835,993,658.76, 2,754,530,814.24 and 592,400,793.28 is: 888,775,531.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,993,658.76 : 2,754,530,814.24 = 592,400,793.28 : x
  2. Step 2: Convert to fraction form
    1,835,993,658.76/2,754,530,814.24 = 592,400,793.28/x
  3. Step 3: Cross multiply
    1,835,993,658.76x = 2,754,530,814.24 × 592,400,793.28
  4. Step 4: Simplify right side
    1,835,993,658.76x = 1,631,786,239,469,980,160
  5. Step 5: Solve for x
    x = 1,631,786,239,469,980,160/1,835,993,658.76
  6. Step 6: Final answer
    x = 888,775,531.27

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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.