Home / 33,740,634.06-46,562,296.23-18,270,719.46

Finding the Fourth Proportional to 33,740,634.06, 46,562,296.23 and 18,270,719.46

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Solution

The fourth proportional to 33,740,634.06, 46,562,296.23 and 18,270,719.46 is: 25,213,712.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,740,634.06 : 46,562,296.23 = 18,270,719.46 : x
  2. Step 2: Convert to fraction form
    33,740,634.06/46,562,296.23 = 18,270,719.46/x
  3. Step 3: Cross multiply
    33,740,634.06x = 46,562,296.23 × 18,270,719.46
  4. Step 4: Simplify right side
    33,740,634.06x = 850,726,651,831,745.62
  5. Step 5: Solve for x
    x = 850,726,651,831,745.62/33,740,634.06
  6. Step 6: Final answer
    x = 25,213,712.65

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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.