Home / 16,599,257.57-22,899,157.48-10,795,921.85

Finding the Fourth Proportional to 16,599,257.57, 22,899,157.48 and 10,795,921.85

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Solution

The fourth proportional to 16,599,257.57, 22,899,157.48 and 10,795,921.85 is: 14,893,287.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,599,257.57 : 22,899,157.48 = 10,795,921.85 : x
  2. Step 2: Convert to fraction form
    16,599,257.57/22,899,157.48 = 10,795,921.85/x
  3. Step 3: Cross multiply
    16,599,257.57x = 22,899,157.48 × 10,795,921.85
  4. Step 4: Simplify right side
    16,599,257.57x = 247,217,514,655,665.72
  5. Step 5: Solve for x
    x = 247,217,514,655,665.72/16,599,257.57
  6. Step 6: Final answer
    x = 14,893,287.46

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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.