Home / 2,497,600.84-3,746,085.25-791,760.58

Finding the Fourth Proportional to 2,497,600.84, 3,746,085.25 and 791,760.58

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Solution

The fourth proportional to 2,497,600.84, 3,746,085.25 and 791,760.58 is: 1,187,540.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,600.84 : 3,746,085.25 = 791,760.58 : x
  2. Step 2: Convert to fraction form
    2,497,600.84/3,746,085.25 = 791,760.58/x
  3. Step 3: Cross multiply
    2,497,600.84x = 3,746,085.25 × 791,760.58
  4. Step 4: Simplify right side
    2,497,600.84x = 2,966,002,630,269.45
  5. Step 5: Solve for x
    x = 2,966,002,630,269.45/2,497,600.84
  6. Step 6: Final answer
    x = 1,187,540.69

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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.