Home / 26,819,892,808,878-37,018,338,420,024-17,467,994,427,982

Finding the Fourth Proportional to 26,819,892,808,878, 37,018,338,420,024 and 17,467,994,427,982

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Solution

The fourth proportional to 26,819,892,808,878, 37,018,338,420,024 and 17,467,994,427,982 is: 24,110,317,437,215.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,819,892,808,878 : 37,018,338,420,024 = 17,467,994,427,982 : x
  2. Step 2: Convert to fraction form
    26,819,892,808,878/37,018,338,420,024 = 17,467,994,427,982/x
  3. Step 3: Cross multiply
    26,819,892,808,878x = 37,018,338,420,024 × 17,467,994,427,982
  4. Step 4: Simplify right side
    26,819,892,808,878x = 646,636,129,254,131,219,004,653,568
  5. Step 5: Solve for x
    x = 646,636,129,254,131,219,004,653,568/26,819,892,808,878
  6. Step 6: Final answer
    x = 24,110,317,437,215.11

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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.