Home / 10,568,650.14-15,847,981.47-4,094,758.35

Finding the Fourth Proportional to 10,568,650.14, 15,847,981.47 and 4,094,758.35

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Solution

The fourth proportional to 10,568,650.14, 15,847,981.47 and 4,094,758.35 is: 6,140,202.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,568,650.14 : 15,847,981.47 = 4,094,758.35 : x
  2. Step 2: Convert to fraction form
    10,568,650.14/15,847,981.47 = 4,094,758.35/x
  3. Step 3: Cross multiply
    10,568,650.14x = 15,847,981.47 × 4,094,758.35
  4. Step 4: Simplify right side
    10,568,650.14x = 64,893,654,454,927.78
  5. Step 5: Solve for x
    x = 64,893,654,454,927.78/10,568,650.14
  6. Step 6: Final answer
    x = 6,140,202.73

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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.