Home / 70,961.48-97,923.15-44,103.41

Finding the Fourth Proportional to 70,961.48, 97,923.15 and 44,103.41

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Solution

The fourth proportional to 70,961.48, 97,923.15 and 44,103.41 is: 60,860.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,961.48 : 97,923.15 = 44,103.41 : x
  2. Step 2: Convert to fraction form
    70,961.48/97,923.15 = 44,103.41/x
  3. Step 3: Cross multiply
    70,961.48x = 97,923.15 × 44,103.41
  4. Step 4: Simplify right side
    70,961.48x = 4,318,744,832.94
  5. Step 5: Solve for x
    x = 4,318,744,832.94/70,961.48
  6. Step 6: Final answer
    x = 60,860.41

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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.