Home / 3,597,985,921,620.80-5,396,788,804,027.80-1,180,168,259,664.80

Finding the Fourth Proportional to 3,597,985,921,620.80, 5,396,788,804,027.80 and 1,180,168,259,664.80

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Solution

The fourth proportional to 3,597,985,921,620.80, 5,396,788,804,027.80 and 1,180,168,259,664.80 is: 1,770,190,042,255.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,985,921,620.80 : 5,396,788,804,027.80 = 1,180,168,259,664.80 : x
  2. Step 2: Convert to fraction form
    3,597,985,921,620.80/5,396,788,804,027.80 = 1,180,168,259,664.80/x
  3. Step 3: Cross multiply
    3,597,985,921,620.80x = 5,396,788,804,027.80 × 1,180,168,259,664.80
  4. Step 4: Simplify right side
    3,597,985,921,620.80x = 6,369,118,850,627,966,399,938,560
  5. Step 5: Solve for x
    x = 6,369,118,850,627,966,399,938,560/3,597,985,921,620.80
  6. Step 6: Final answer
    x = 1,770,190,042,255.32

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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.