Home / 164,174.37-246,372.27-64,322.04

Finding the Fourth Proportional to 164,174.37, 246,372.27 and 64,322.04

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Solution

The fourth proportional to 164,174.37, 246,372.27 and 64,322.04 is: 96,526.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,174.37 : 246,372.27 = 64,322.04 : x
  2. Step 2: Convert to fraction form
    164,174.37/246,372.27 = 64,322.04/x
  3. Step 3: Cross multiply
    164,174.37x = 246,372.27 × 64,322.04
  4. Step 4: Simplify right side
    164,174.37x = 15,847,167,005.83
  5. Step 5: Solve for x
    x = 15,847,167,005.83/164,174.37
  6. Step 6: Final answer
    x = 96,526.44

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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.