Home / 53,140,135,188-117,111,922,598

Finding the Third Proportional to 53,140,135,188 and 117,111,922,598

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Solution

The third proportional to 53,140,135,188 and 117,111,922,598 is: 258,094,985,383.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,140,135,188 : 117,111,922,598 = 117,111,922,598 : x
  2. Step 2: Convert to fraction form
    53,140,135,188/117,111,922,598 = 117,111,922,598/x
  3. Step 3: Cross multiply
    53,140,135,188x = 117,111,922,598 × 117,111,922,598
  4. Step 4: Simplify right side
    53,140,135,188x = 13,715,202,414,599,942,963,200
  5. Step 5: Solve for x
    x = 13,715,202,414,599,942,963,200/53,140,135,188
  6. Step 6: Final answer
    x = 258,094,985,383.05

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.