Home / 2,622,435,967,054.40-3,618,718,770,974.40-1,450,510,435,242.20

Finding the Fourth Proportional to 2,622,435,967,054.40, 3,618,718,770,974.40 and 1,450,510,435,242.20

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Solution

The fourth proportional to 2,622,435,967,054.40, 3,618,718,770,974.40 and 1,450,510,435,242.20 is: 2,001,570,068,992.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,622,435,967,054.40 : 3,618,718,770,974.40 = 1,450,510,435,242.20 : x
  2. Step 2: Convert to fraction form
    2,622,435,967,054.40/3,618,718,770,974.40 = 1,450,510,435,242.20/x
  3. Step 3: Cross multiply
    2,622,435,967,054.40x = 3,618,718,770,974.40 × 1,450,510,435,242.20
  4. Step 4: Simplify right side
    2,622,435,967,054.40x = 5,248,989,339,505,195,793,514,496
  5. Step 5: Solve for x
    x = 5,248,989,339,505,195,793,514,496/2,622,435,967,054.40
  6. Step 6: Final answer
    x = 2,001,570,068,992.39

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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.