Home / 47,202.75-70,826.00-25,026.57

Finding the Fourth Proportional to 47,202.75, 70,826.00 and 25,026.57

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Solution

The fourth proportional to 47,202.75, 70,826.00 and 25,026.57 is: 37,551.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,202.75 : 70,826.00 = 25,026.57 : x
  2. Step 2: Convert to fraction form
    47,202.75/70,826.00 = 25,026.57/x
  3. Step 3: Cross multiply
    47,202.75x = 70,826.00 × 25,026.57
  4. Step 4: Simplify right side
    47,202.75x = 1,772,531,721.69
  5. Step 5: Solve for x
    x = 1,772,531,721.69/47,202.75
  6. Step 6: Final answer
    x = 37,551.45

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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.