Home / 2,027,162.67-3,039,847.32-606,954.03

Finding the Fourth Proportional to 2,027,162.67, 3,039,847.32 and 606,954.03

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Solution

The fourth proportional to 2,027,162.67, 3,039,847.32 and 606,954.03 is: 910,162.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,162.67 : 3,039,847.32 = 606,954.03 : x
  2. Step 2: Convert to fraction form
    2,027,162.67/3,039,847.32 = 606,954.03/x
  3. Step 3: Cross multiply
    2,027,162.67x = 3,039,847.32 × 606,954.03
  4. Step 4: Simplify right side
    2,027,162.67x = 1,845,047,581,458.70
  5. Step 5: Solve for x
    x = 1,845,047,581,458.70/2,027,162.67
  6. Step 6: Final answer
    x = 910,162.57

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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.