Home / 182,402.64-273,631.37-64,053.14

Finding the Fourth Proportional to 182,402.64, 273,631.37 and 64,053.14

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Solution

The fourth proportional to 182,402.64, 273,631.37 and 64,053.14 is: 96,089.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,402.64 : 273,631.37 = 64,053.14 : x
  2. Step 2: Convert to fraction form
    182,402.64/273,631.37 = 64,053.14/x
  3. Step 3: Cross multiply
    182,402.64x = 273,631.37 × 64,053.14
  4. Step 4: Simplify right side
    182,402.64x = 17,526,946,762.58
  5. Step 5: Solve for x
    x = 17,526,946,762.58/182,402.64
  6. Step 6: Final answer
    x = 96,089.33

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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.