Home / 2,533,726.55-3,496,499.40-1,372,163.37

Finding the Fourth Proportional to 2,533,726.55, 3,496,499.40 and 1,372,163.37

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Solution

The fourth proportional to 2,533,726.55, 3,496,499.40 and 1,372,163.37 is: 1,893,562.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,726.55 : 3,496,499.40 = 1,372,163.37 : x
  2. Step 2: Convert to fraction form
    2,533,726.55/3,496,499.40 = 1,372,163.37/x
  3. Step 3: Cross multiply
    2,533,726.55x = 3,496,499.40 × 1,372,163.37
  4. Step 4: Simplify right side
    2,533,726.55x = 4,797,768,399,906.98
  5. Step 5: Solve for x
    x = 4,797,768,399,906.98/2,533,726.55
  6. Step 6: Final answer
    x = 1,893,562.04

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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.