Home / 10,524,682.52-14,524,061.70-5,695,786.52

Finding the Fourth Proportional to 10,524,682.52, 14,524,061.70 and 5,695,786.52

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Solution

The fourth proportional to 10,524,682.52, 14,524,061.70 and 5,695,786.52 is: 7,860,185.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,524,682.52 : 14,524,061.70 = 5,695,786.52 : x
  2. Step 2: Convert to fraction form
    10,524,682.52/14,524,061.70 = 5,695,786.52/x
  3. Step 3: Cross multiply
    10,524,682.52x = 14,524,061.70 × 5,695,786.52
  4. Step 4: Simplify right side
    10,524,682.52x = 82,725,954,846,508.27
  5. Step 5: Solve for x
    x = 82,725,954,846,508.27/10,524,682.52
  6. Step 6: Final answer
    x = 7,860,185.30

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