Home / 96,754.44-145,143.18-59,297.16

Finding the Fourth Proportional to 96,754.44, 145,143.18 and 59,297.16

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Solution

The fourth proportional to 96,754.44, 145,143.18 and 59,297.16 is: 88,952.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,754.44 : 145,143.18 = 59,297.16 : x
  2. Step 2: Convert to fraction form
    96,754.44/145,143.18 = 59,297.16/x
  3. Step 3: Cross multiply
    96,754.44x = 145,143.18 × 59,297.16
  4. Step 4: Simplify right side
    96,754.44x = 8,606,578,367.37
  5. Step 5: Solve for x
    x = 8,606,578,367.37/96,754.44
  6. Step 6: Final answer
    x = 88,952.80

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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.