Home / 3,094,863.01-4,270,926.41-1,933,983.35

Finding the Fourth Proportional to 3,094,863.01, 4,270,926.41 and 1,933,983.35

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Solution

The fourth proportional to 3,094,863.01, 4,270,926.41 and 1,933,983.35 is: 2,668,906.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,863.01 : 4,270,926.41 = 1,933,983.35 : x
  2. Step 2: Convert to fraction form
    3,094,863.01/4,270,926.41 = 1,933,983.35/x
  3. Step 3: Cross multiply
    3,094,863.01x = 4,270,926.41 × 1,933,983.35
  4. Step 4: Simplify right side
    3,094,863.01x = 8,259,900,556,345.36
  5. Step 5: Solve for x
    x = 8,259,900,556,345.36/3,094,863.01
  6. Step 6: Final answer
    x = 2,668,906.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.