Home / 70,027.74-96,650.82-41,735.25

Finding the Fourth Proportional to 70,027.74, 96,650.82 and 41,735.25

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Solution

The fourth proportional to 70,027.74, 96,650.82 and 41,735.25 is: 57,602.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,027.74 : 96,650.82 = 41,735.25 : x
  2. Step 2: Convert to fraction form
    70,027.74/96,650.82 = 41,735.25/x
  3. Step 3: Cross multiply
    70,027.74x = 96,650.82 × 41,735.25
  4. Step 4: Simplify right side
    70,027.74x = 4,033,746,135.41
  5. Step 5: Solve for x
    x = 4,033,746,135.41/70,027.74
  6. Step 6: Final answer
    x = 57,602.12

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1.5x scale

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.