Home / 4,032,823.20-6,049,234.80-3,796,432.80

Finding the Fourth Proportional to 4,032,823.20, 6,049,234.80 and 3,796,432.80

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Solution

The fourth proportional to 4,032,823.20, 6,049,234.80 and 3,796,432.80 is: 5,694,649.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,823.20 : 6,049,234.80 = 3,796,432.80 : x
  2. Step 2: Convert to fraction form
    4,032,823.20/6,049,234.80 = 3,796,432.80/x
  3. Step 3: Cross multiply
    4,032,823.20x = 6,049,234.80 × 3,796,432.80
  4. Step 4: Simplify right side
    4,032,823.20x = 22,965,513,409,621.44
  5. Step 5: Solve for x
    x = 22,965,513,409,621.44/4,032,823.20
  6. Step 6: Final answer
    x = 5,694,649.20

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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.