Home / 47,554.03-65,628.26-26,335.27

Finding the Fourth Proportional to 47,554.03, 65,628.26 and 26,335.27

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Solution

The fourth proportional to 47,554.03, 65,628.26 and 26,335.27 is: 36,344.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,554.03 : 65,628.26 = 26,335.27 : x
  2. Step 2: Convert to fraction form
    47,554.03/65,628.26 = 26,335.27/x
  3. Step 3: Cross multiply
    47,554.03x = 65,628.26 × 26,335.27
  4. Step 4: Simplify right side
    47,554.03x = 1,728,337,946.73
  5. Step 5: Solve for x
    x = 1,728,337,946.73/47,554.03
  6. Step 6: Final answer
    x = 36,344.72

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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.