Home / 14,444,793-19,933,817.22-8,006,265

Finding the Fourth Proportional to 14,444,793, 19,933,817.22 and 8,006,265

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Solution

The fourth proportional to 14,444,793, 19,933,817.22 and 8,006,265 is: 11,048,647.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,444,793 : 19,933,817.22 = 8,006,265 : x
  2. Step 2: Convert to fraction form
    14,444,793/19,933,817.22 = 8,006,265/x
  3. Step 3: Cross multiply
    14,444,793x = 19,933,817.22 × 8,006,265
  4. Step 4: Simplify right side
    14,444,793x = 159,595,423,124,883.28
  5. Step 5: Solve for x
    x = 159,595,423,124,883.28/14,444,793
  6. Step 6: Final answer
    x = 11,048,647.30

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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.