Home / 17,695,310.14-24,420,285.62-9,854,822.34

Finding the Fourth Proportional to 17,695,310.14, 24,420,285.62 and 9,854,822.34

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Solution

The fourth proportional to 17,695,310.14, 24,420,285.62 and 9,854,822.34 is: 13,600,076.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,695,310.14 : 24,420,285.62 = 9,854,822.34 : x
  2. Step 2: Convert to fraction form
    17,695,310.14/24,420,285.62 = 9,854,822.34/x
  3. Step 3: Cross multiply
    17,695,310.14x = 24,420,285.62 × 9,854,822.34
  4. Step 4: Simplify right side
    17,695,310.14x = 240,657,576,288,933.31
  5. Step 5: Solve for x
    x = 240,657,576,288,933.31/17,695,310.14
  6. Step 6: Final answer
    x = 13,600,076.77

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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.