Home / 2,497,791.88-3,749,037.45-2,361,277.95

Finding the Fourth Proportional to 2,497,791.88, 3,749,037.45 and 2,361,277.95

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Solution

The fourth proportional to 2,497,791.88, 3,749,037.45 and 2,361,277.95 is: 3,544,138.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,791.88 : 3,749,037.45 = 2,361,277.95 : x
  2. Step 2: Convert to fraction form
    2,497,791.88/3,749,037.45 = 2,361,277.95/x
  3. Step 3: Cross multiply
    2,497,791.88x = 3,749,037.45 × 2,361,277.95
  4. Step 4: Simplify right side
    2,497,791.88x = 8,852,519,445,664.04
  5. Step 5: Solve for x
    x = 8,852,519,445,664.04/2,497,791.88
  6. Step 6: Final answer
    x = 3,544,138.13

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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.