Home / 2,046,286.90-3,068,906.61-606,633.65

Finding the Fourth Proportional to 2,046,286.90, 3,068,906.61 and 606,633.65

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Solution

The fourth proportional to 2,046,286.90, 3,068,906.61 and 606,633.65 is: 909,795.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,286.90 : 3,068,906.61 = 606,633.65 : x
  2. Step 2: Convert to fraction form
    2,046,286.90/3,068,906.61 = 606,633.65/x
  3. Step 3: Cross multiply
    2,046,286.90x = 3,068,906.61 × 606,633.65
  4. Step 4: Simplify right side
    2,046,286.90x = 1,861,702,033,181.60
  5. Step 5: Solve for x
    x = 1,861,702,033,181.60/2,046,286.90
  6. Step 6: Final answer
    x = 909,795.22

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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.