Home / 2,025,008.10-3,037,548.15-605,081.70

Finding the Fourth Proportional to 2,025,008.10, 3,037,548.15 and 605,081.70

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Solution

The fourth proportional to 2,025,008.10, 3,037,548.15 and 605,081.70 is: 907,633.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,008.10 : 3,037,548.15 = 605,081.70 : x
  2. Step 2: Convert to fraction form
    2,025,008.10/3,037,548.15 = 605,081.70/x
  3. Step 3: Cross multiply
    2,025,008.10x = 3,037,548.15 × 605,081.70
  4. Step 4: Simplify right side
    2,025,008.10x = 1,837,964,798,433.85
  5. Step 5: Solve for x
    x = 1,837,964,798,433.85/2,025,008.10
  6. Step 6: Final answer
    x = 907,633.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.