Home / 47,040.01-64,910.33-26,624.37

Finding the Fourth Proportional to 47,040.01, 64,910.33 and 26,624.37

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Solution

The fourth proportional to 47,040.01, 64,910.33 and 26,624.37 is: 36,738.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,040.01 : 64,910.33 = 26,624.37 : x
  2. Step 2: Convert to fraction form
    47,040.01/64,910.33 = 26,624.37/x
  3. Step 3: Cross multiply
    47,040.01x = 64,910.33 × 26,624.37
  4. Step 4: Simplify right side
    47,040.01x = 1,728,196,266.21
  5. Step 5: Solve for x
    x = 1,728,196,266.21/47,040.01
  6. Step 6: Final answer
    x = 36,738.86

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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.