Home / 26,072,298,172,796-35,981,673,115,504-15,113,331,037,850

Finding the Fourth Proportional to 26,072,298,172,796, 35,981,673,115,504 and 15,113,331,037,850

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Solution

The fourth proportional to 26,072,298,172,796, 35,981,673,115,504 and 15,113,331,037,850 is: 20,857,499,154,321.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,072,298,172,796 : 35,981,673,115,504 = 15,113,331,037,850 : x
  2. Step 2: Convert to fraction form
    26,072,298,172,796/35,981,673,115,504 = 15,113,331,037,850/x
  3. Step 3: Cross multiply
    26,072,298,172,796x = 35,981,673,115,504 × 15,113,331,037,850
  4. Step 4: Simplify right side
    26,072,298,172,796x = 543,802,937,090,319,538,938,970,112
  5. Step 5: Solve for x
    x = 543,802,937,090,319,538,938,970,112/26,072,298,172,796
  6. Step 6: Final answer
    x = 20,857,499,154,321.84

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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.