Home / 6,019,909,632,004.80-9,029,864,448,007.20-5,560,173,202,641.60

Finding the Fourth Proportional to 6,019,909,632,004.80, 9,029,864,448,007.20 and 5,560,173,202,641.60

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Solution

The fourth proportional to 6,019,909,632,004.80, 9,029,864,448,007.20 and 5,560,173,202,641.60 is: 8,340,259,803,962.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,909,632,004.80 : 9,029,864,448,007.20 = 5,560,173,202,641.60 : x
  2. Step 2: Convert to fraction form
    6,019,909,632,004.80/9,029,864,448,007.20 = 5,560,173,202,641.60/x
  3. Step 3: Cross multiply
    6,019,909,632,004.80x = 9,029,864,448,007.20 × 5,560,173,202,641.60
  4. Step 4: Simplify right side
    6,019,909,632,004.80x = 50,207,610,327,295,709,384,015,872
  5. Step 5: Solve for x
    x = 50,207,610,327,295,709,384,015,872/6,019,909,632,004.80
  6. Step 6: Final answer
    x = 8,340,259,803,962.40

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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.