Home / 17,084,197,415.67-23,576,190,413.61-10,217,592,984.18

Finding the Fourth Proportional to 17,084,197,415.67, 23,576,190,413.61 and 10,217,592,984.18

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Solution

The fourth proportional to 17,084,197,415.67, 23,576,190,413.61 and 10,217,592,984.18 is: 14,100,277,110.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,084,197,415.67 : 23,576,190,413.61 = 10,217,592,984.18 : x
  2. Step 2: Convert to fraction form
    17,084,197,415.67/23,576,190,413.61 = 10,217,592,984.18/x
  3. Step 3: Cross multiply
    17,084,197,415.67x = 23,576,190,413.61 × 10,217,592,984.18
  4. Step 4: Simplify right side
    17,084,197,415.67x = 240,891,917,763,793,321,984
  5. Step 5: Solve for x
    x = 240,891,917,763,793,321,984/17,084,197,415.67
  6. Step 6: Final answer
    x = 14,100,277,110.05

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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.