Home / 4,056,789.29-5,597,856.24-3,231,954.80

Finding the Fourth Proportional to 4,056,789.29, 5,597,856.24 and 3,231,954.80

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Solution

The fourth proportional to 4,056,789.29, 5,597,856.24 and 3,231,954.80 is: 4,459,688.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,789.29 : 5,597,856.24 = 3,231,954.80 : x
  2. Step 2: Convert to fraction form
    4,056,789.29/5,597,856.24 = 3,231,954.80/x
  3. Step 3: Cross multiply
    4,056,789.29x = 5,597,856.24 × 3,231,954.80
  4. Step 4: Simplify right side
    4,056,789.29x = 18,092,018,316,588.67
  5. Step 5: Solve for x
    x = 18,092,018,316,588.67/4,056,789.29
  6. Step 6: Final answer
    x = 4,459,688.94

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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.