Home / 5,462,345.73-8,193,912.27-2,096,552.73

Finding the Fourth Proportional to 5,462,345.73, 8,193,912.27 and 2,096,552.73

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Solution

The fourth proportional to 5,462,345.73, 8,193,912.27 and 2,096,552.73 is: 3,144,980.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,462,345.73 : 8,193,912.27 = 2,096,552.73 : x
  2. Step 2: Convert to fraction form
    5,462,345.73/8,193,912.27 = 2,096,552.73/x
  3. Step 3: Cross multiply
    5,462,345.73x = 8,193,912.27 × 2,096,552.73
  4. Step 4: Simplify right side
    5,462,345.73x = 17,178,969,139,049.00
  5. Step 5: Solve for x
    x = 17,178,969,139,049.00/5,462,345.73
  6. Step 6: Final answer
    x = 3,144,980.19

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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.