Home / 19,434,870,625,986-41,794,622,455,284

Finding the Third Proportional to 19,434,870,625,986 and 41,794,622,455,284

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Solution

The third proportional to 19,434,870,625,986 and 41,794,622,455,284 is: 89,879,191,881,222.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,434,870,625,986 : 41,794,622,455,284 = 41,794,622,455,284 : x
  2. Step 2: Convert to fraction form
    19,434,870,625,986/41,794,622,455,284 = 41,794,622,455,284/x
  3. Step 3: Cross multiply
    19,434,870,625,986x = 41,794,622,455,284 × 41,794,622,455,284
  4. Step 4: Simplify right side
    19,434,870,625,986x = 1,746,790,466,179,729,641,953,034,240
  5. Step 5: Solve for x
    x = 1,746,790,466,179,729,641,953,034,240/19,434,870,625,986
  6. Step 6: Final answer
    x = 89,879,191,881,222.45

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.