Home / 5,936,658,572.52-8,192,557,141.08-3,223,902,664.08

Finding the Fourth Proportional to 5,936,658,572.52, 8,192,557,141.08 and 3,223,902,664.08

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Solution

The fourth proportional to 5,936,658,572.52, 8,192,557,141.08 and 3,223,902,664.08 is: 4,448,968,467.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,936,658,572.52 : 8,192,557,141.08 = 3,223,902,664.08 : x
  2. Step 2: Convert to fraction form
    5,936,658,572.52/8,192,557,141.08 = 3,223,902,664.08/x
  3. Step 3: Cross multiply
    5,936,658,572.52x = 8,192,557,141.08 × 3,223,902,664.08
  4. Step 4: Simplify right side
    5,936,658,572.52x = 26,412,006,792,755,437,568
  5. Step 5: Solve for x
    x = 26,412,006,792,755,437,568/5,936,658,572.52
  6. Step 6: Final answer
    x = 4,448,968,467.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.