Home / 1,741,233.00-2,600,124.37-1,422,018.56

Finding the Fourth Proportional to 1,741,233.00, 2,600,124.37 and 1,422,018.56

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Solution

The fourth proportional to 1,741,233.00, 2,600,124.37 and 1,422,018.56 is: 2,123,452.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,233.00 : 2,600,124.37 = 1,422,018.56 : x
  2. Step 2: Convert to fraction form
    1,741,233.00/2,600,124.37 = 1,422,018.56/x
  3. Step 3: Cross multiply
    1,741,233.00x = 2,600,124.37 × 1,422,018.56
  4. Step 4: Simplify right side
    1,741,233.00x = 3,697,425,108,080.72
  5. Step 5: Solve for x
    x = 3,697,425,108,080.72/1,741,233.00
  6. Step 6: Final answer
    x = 2,123,452.24

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.