Home / 16,960,753.33-25,449,536.94-6,725,393.77

Finding the Fourth Proportional to 16,960,753.33, 25,449,536.94 and 6,725,393.77

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Solution

The fourth proportional to 16,960,753.33, 25,449,536.94 and 6,725,393.77 is: 10,091,424.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,960,753.33 : 25,449,536.94 = 6,725,393.77 : x
  2. Step 2: Convert to fraction form
    16,960,753.33/25,449,536.94 = 6,725,393.77/x
  3. Step 3: Cross multiply
    16,960,753.33x = 25,449,536.94 × 6,725,393.77
  4. Step 4: Simplify right side
    16,960,753.33x = 171,158,157,185,660.88
  5. Step 5: Solve for x
    x = 171,158,157,185,660.88/16,960,753.33
  6. Step 6: Final answer
    x = 10,091,424.23

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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.