Home / 14,444,794-19,933,818.60-8,006,266

Finding the Fourth Proportional to 14,444,794, 19,933,818.60 and 8,006,266

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Solution

The fourth proportional to 14,444,794, 19,933,818.60 and 8,006,266 is: 11,048,648.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,444,794 : 19,933,818.60 = 8,006,266 : x
  2. Step 2: Convert to fraction form
    14,444,794/19,933,818.60 = 8,006,266/x
  3. Step 3: Cross multiply
    14,444,794x = 19,933,818.60 × 8,006,266
  4. Step 4: Simplify right side
    14,444,794x = 159,595,454,107,347.62
  5. Step 5: Solve for x
    x = 159,595,454,107,347.62/14,444,794
  6. Step 6: Final answer
    x = 11,048,648.68

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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.