Home / 64,297.08-96,593.85-61,639.92

Finding the Fourth Proportional to 64,297.08, 96,593.85 and 61,639.92

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Solution

The fourth proportional to 64,297.08, 96,593.85 and 61,639.92 is: 92,601.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,297.08 : 96,593.85 = 61,639.92 : x
  2. Step 2: Convert to fraction form
    64,297.08/96,593.85 = 61,639.92/x
  3. Step 3: Cross multiply
    64,297.08x = 96,593.85 × 61,639.92
  4. Step 4: Simplify right side
    64,297.08x = 5,954,037,186.49
  5. Step 5: Solve for x
    x = 5,954,037,186.49/64,297.08
  6. Step 6: Final answer
    x = 92,601.98

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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.