Home / 17,834,133,608.80-26,751,200,413.20-5,412,444,251.20

Finding the Fourth Proportional to 17,834,133,608.80, 26,751,200,413.20 and 5,412,444,251.20

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Solution

The fourth proportional to 17,834,133,608.80, 26,751,200,413.20 and 5,412,444,251.20 is: 8,118,666,376.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,133,608.80 : 26,751,200,413.20 = 5,412,444,251.20 : x
  2. Step 2: Convert to fraction form
    17,834,133,608.80/26,751,200,413.20 = 5,412,444,251.20/x
  3. Step 3: Cross multiply
    17,834,133,608.80x = 26,751,200,413.20 × 5,412,444,251.20
  4. Step 4: Simplify right side
    17,834,133,608.80x = 144,789,380,889,123,405,824
  5. Step 5: Solve for x
    x = 144,789,380,889,123,405,824/17,834,133,608.80
  6. Step 6: Final answer
    x = 8,118,666,376.80

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1.5x scale

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.