Home / 6,019,909,632,005.80-9,029,864,448,008.70-5,560,173,202,642.60

Finding the Fourth Proportional to 6,019,909,632,005.80, 9,029,864,448,008.70 and 5,560,173,202,642.60

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Solution

The fourth proportional to 6,019,909,632,005.80, 9,029,864,448,008.70 and 5,560,173,202,642.60 is: 8,340,259,803,963.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,909,632,005.80 : 9,029,864,448,008.70 = 5,560,173,202,642.60 : x
  2. Step 2: Convert to fraction form
    6,019,909,632,005.80/9,029,864,448,008.70 = 5,560,173,202,642.60/x
  3. Step 3: Cross multiply
    6,019,909,632,005.80x = 9,029,864,448,008.70 × 5,560,173,202,642.60
  4. Step 4: Simplify right side
    6,019,909,632,005.80x = 50,207,610,327,313,078,231,760,896
  5. Step 5: Solve for x
    x = 50,207,610,327,313,078,231,760,896/6,019,909,632,005.80
  6. Step 6: Final answer
    x = 8,340,259,803,963.90

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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.