Home / 163,035.96-244,561.20-44,704.68

Finding the Fourth Proportional to 163,035.96, 244,561.20 and 44,704.68

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Solution

The fourth proportional to 163,035.96, 244,561.20 and 44,704.68 is: 67,059.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,035.96 : 244,561.20 = 44,704.68 : x
  2. Step 2: Convert to fraction form
    163,035.96/244,561.20 = 44,704.68/x
  3. Step 3: Cross multiply
    163,035.96x = 244,561.20 × 44,704.68
  4. Step 4: Simplify right side
    163,035.96x = 10,933,030,186.42
  5. Step 5: Solve for x
    x = 10,933,030,186.42/163,035.96
  6. Step 6: Final answer
    x = 67,059.01

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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.