Home / 195,336.50-294,468.84-182,316.48

Finding the Fourth Proportional to 195,336.50, 294,468.84 and 182,316.48

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Solution

The fourth proportional to 195,336.50, 294,468.84 and 182,316.48 is: 274,841.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,336.50 : 294,468.84 = 182,316.48 : x
  2. Step 2: Convert to fraction form
    195,336.50/294,468.84 = 182,316.48/x
  3. Step 3: Cross multiply
    195,336.50x = 294,468.84 × 182,316.48
  4. Step 4: Simplify right side
    195,336.50x = 53,686,522,378.48
  5. Step 5: Solve for x
    x = 53,686,522,378.48/195,336.50
  6. Step 6: Final answer
    x = 274,841.22

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.