Home / 2,294,992.82-3,439,339.94-1,452,035.54

Finding the Fourth Proportional to 2,294,992.82, 3,439,339.94 and 1,452,035.54

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Solution

The fourth proportional to 2,294,992.82, 3,439,339.94 and 1,452,035.54 is: 2,176,060.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,992.82 : 3,439,339.94 = 1,452,035.54 : x
  2. Step 2: Convert to fraction form
    2,294,992.82/3,439,339.94 = 1,452,035.54/x
  3. Step 3: Cross multiply
    2,294,992.82x = 3,439,339.94 × 1,452,035.54
  4. Step 4: Simplify right side
    2,294,992.82x = 4,994,043,827,021.47
  5. Step 5: Solve for x
    x = 4,994,043,827,021.47/2,294,992.82
  6. Step 6: Final answer
    x = 2,176,060.76

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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.