Home / 2,702,171.22-4,046,797.89-1,501,114.56

Finding the Fourth Proportional to 2,702,171.22, 4,046,797.89 and 1,501,114.56

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Solution

The fourth proportional to 2,702,171.22, 4,046,797.89 and 1,501,114.56 is: 2,248,083.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,702,171.22 : 4,046,797.89 = 1,501,114.56 : x
  2. Step 2: Convert to fraction form
    2,702,171.22/4,046,797.89 = 1,501,114.56/x
  3. Step 3: Cross multiply
    2,702,171.22x = 4,046,797.89 × 1,501,114.56
  4. Step 4: Simplify right side
    2,702,171.22x = 6,074,707,234,056.28
  5. Step 5: Solve for x
    x = 6,074,707,234,056.28/2,702,171.22
  6. Step 6: Final answer
    x = 2,248,083.76

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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.