Home / 70,711.42-97,596.60-44,853.26

Finding the Fourth Proportional to 70,711.42, 97,596.60 and 44,853.26

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Solution

The fourth proportional to 70,711.42, 97,596.60 and 44,853.26 is: 61,906.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,711.42 : 97,596.60 = 44,853.26 : x
  2. Step 2: Convert to fraction form
    70,711.42/97,596.60 = 44,853.26/x
  3. Step 3: Cross multiply
    70,711.42x = 97,596.60 × 44,853.26
  4. Step 4: Simplify right side
    70,711.42x = 4,377,525,674.92
  5. Step 5: Solve for x
    x = 4,377,525,674.92/70,711.42
  6. Step 6: Final answer
    x = 61,906.91

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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.