Home / 26,996,346,231,916-37,254,928,855,431-14,664,334,513,853

Finding the Fourth Proportional to 26,996,346,231,916, 37,254,928,855,431 and 14,664,334,513,853

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Solution

The fourth proportional to 26,996,346,231,916, 37,254,928,855,431 and 14,664,334,513,853 is: 20,236,765,906,489.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,996,346,231,916 : 37,254,928,855,431 = 14,664,334,513,853 : x
  2. Step 2: Convert to fraction form
    26,996,346,231,916/37,254,928,855,431 = 14,664,334,513,853/x
  3. Step 3: Cross multiply
    26,996,346,231,916x = 37,254,928,855,431 × 14,664,334,513,853
  4. Step 4: Simplify right side
    26,996,346,231,916x = 546,318,739,025,834,846,183,227,392
  5. Step 5: Solve for x
    x = 546,318,739,025,834,846,183,227,392/26,996,346,231,916
  6. Step 6: Final answer
    x = 20,236,765,906,489.90

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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.