Home / 2,436,101.83-3,361,734.79-1,348,375.51

Finding the Fourth Proportional to 2,436,101.83, 3,361,734.79 and 1,348,375.51

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Solution

The fourth proportional to 2,436,101.83, 3,361,734.79 and 1,348,375.51 is: 1,860,710.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,101.83 : 3,361,734.79 = 1,348,375.51 : x
  2. Step 2: Convert to fraction form
    2,436,101.83/3,361,734.79 = 1,348,375.51/x
  3. Step 3: Cross multiply
    2,436,101.83x = 3,361,734.79 × 1,348,375.51
  4. Step 4: Simplify right side
    2,436,101.83x = 4,532,880,861,950.99
  5. Step 5: Solve for x
    x = 4,532,880,861,950.99/2,436,101.83
  6. Step 6: Final answer
    x = 1,860,710.75

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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.