Home / 2,416,724,244,211.40-3,335,093,003,278.20-1,375,035,055,682.10

Finding the Fourth Proportional to 2,416,724,244,211.40, 3,335,093,003,278.20 and 1,375,035,055,682.10

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Solution

The fourth proportional to 2,416,724,244,211.40, 3,335,093,003,278.20 and 1,375,035,055,682.10 is: 1,897,556,084,212.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,724,244,211.40 : 3,335,093,003,278.20 = 1,375,035,055,682.10 : x
  2. Step 2: Convert to fraction form
    2,416,724,244,211.40/3,335,093,003,278.20 = 1,375,035,055,682.10/x
  3. Step 3: Cross multiply
    2,416,724,244,211.40x = 3,335,093,003,278.20 × 1,375,035,055,682.10
  4. Step 4: Simplify right side
    2,416,724,244,211.40x = 4,585,869,793,467,622,601,261,056
  5. Step 5: Solve for x
    x = 4,585,869,793,467,622,601,261,056/2,416,724,244,211.40
  6. Step 6: Final answer
    x = 1,897,556,084,212.68

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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.