Home / 2,562,222.36-3,535,759.14-1,474,531.58

Finding the Fourth Proportional to 2,562,222.36, 3,535,759.14 and 1,474,531.58

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Solution

The fourth proportional to 2,562,222.36, 3,535,759.14 and 1,474,531.58 is: 2,034,791.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,222.36 : 3,535,759.14 = 1,474,531.58 : x
  2. Step 2: Convert to fraction form
    2,562,222.36/3,535,759.14 = 1,474,531.58/x
  3. Step 3: Cross multiply
    2,562,222.36x = 3,535,759.14 × 1,474,531.58
  4. Step 4: Simplify right side
    2,562,222.36x = 5,213,588,493,524.85
  5. Step 5: Solve for x
    x = 5,213,588,493,524.85/2,562,222.36
  6. Step 6: Final answer
    x = 2,034,791.58

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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.