Home / 17,365,027,734.84-26,047,555,910.10-4,278,825,950.52

Finding the Fourth Proportional to 17,365,027,734.84, 26,047,555,910.10 and 4,278,825,950.52

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Solution

The fourth proportional to 17,365,027,734.84, 26,047,555,910.10 and 4,278,825,950.52 is: 6,418,242,451.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,365,027,734.84 : 26,047,555,910.10 = 4,278,825,950.52 : x
  2. Step 2: Convert to fraction form
    17,365,027,734.84/26,047,555,910.10 = 4,278,825,950.52/x
  3. Step 3: Cross multiply
    17,365,027,734.84x = 26,047,555,910.10 × 4,278,825,950.52
  4. Step 4: Simplify right side
    17,365,027,734.84x = 111,452,958,175,756,468,224
  5. Step 5: Solve for x
    x = 111,452,958,175,756,468,224/17,365,027,734.84
  6. Step 6: Final answer
    x = 6,418,242,451.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.