Home / 110,366.10-152,297.73-60,064.02

Finding the Fourth Proportional to 110,366.10, 152,297.73 and 60,064.02

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Solution

The fourth proportional to 110,366.10, 152,297.73 and 60,064.02 is: 82,884.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,366.10 : 152,297.73 = 60,064.02 : x
  2. Step 2: Convert to fraction form
    110,366.10/152,297.73 = 60,064.02/x
  3. Step 3: Cross multiply
    110,366.10x = 152,297.73 × 60,064.02
  4. Step 4: Simplify right side
    110,366.10x = 9,147,613,900.67
  5. Step 5: Solve for x
    x = 9,147,613,900.67/110,366.10
  6. Step 6: Final answer
    x = 82,884.27

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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.