Home / 3,569,067,773,172.10-4,925,330,206,234.60-2,027,649,738,352.60

Finding the Fourth Proportional to 3,569,067,773,172.10, 4,925,330,206,234.60 and 2,027,649,738,352.60

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Solution

The fourth proportional to 3,569,067,773,172.10, 4,925,330,206,234.60 and 2,027,649,738,352.60 is: 2,798,166,114,703.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,067,773,172.10 : 4,925,330,206,234.60 = 2,027,649,738,352.60 : x
  2. Step 2: Convert to fraction form
    3,569,067,773,172.10/4,925,330,206,234.60 = 2,027,649,738,352.60/x
  3. Step 3: Cross multiply
    3,569,067,773,172.10x = 4,925,330,206,234.60 × 2,027,649,738,352.60
  4. Step 4: Simplify right side
    3,569,067,773,172.10x = 9,986,844,503,971,743,917,932,544
  5. Step 5: Solve for x
    x = 9,986,844,503,971,743,917,932,544/3,569,067,773,172.10
  6. Step 6: Final answer
    x = 2,798,166,114,703.86

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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.