Home / 4,510,922.45-6,225,195.38-2,551,093.58

Finding the Fourth Proportional to 4,510,922.45, 6,225,195.38 and 2,551,093.58

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Solution

The fourth proportional to 4,510,922.45, 6,225,195.38 and 2,551,093.58 is: 3,520,578.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,510,922.45 : 6,225,195.38 = 2,551,093.58 : x
  2. Step 2: Convert to fraction form
    4,510,922.45/6,225,195.38 = 2,551,093.58/x
  3. Step 3: Cross multiply
    4,510,922.45x = 6,225,195.38 × 2,551,093.58
  4. Step 4: Simplify right side
    4,510,922.45x = 15,881,055,968,163.66
  5. Step 5: Solve for x
    x = 15,881,055,968,163.66/4,510,922.45
  6. Step 6: Final answer
    x = 3,520,578.36

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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.