Home / 134,367.09-201,557.69-34,527.95

Finding the Fourth Proportional to 134,367.09, 201,557.69 and 34,527.95

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Solution

The fourth proportional to 134,367.09, 201,557.69 and 34,527.95 is: 51,793.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,367.09 : 201,557.69 = 34,527.95 : x
  2. Step 2: Convert to fraction form
    134,367.09/201,557.69 = 34,527.95/x
  3. Step 3: Cross multiply
    134,367.09x = 201,557.69 × 34,527.95
  4. Step 4: Simplify right side
    134,367.09x = 6,959,372,662.01
  5. Step 5: Solve for x
    x = 6,959,372,662.01/134,367.09
  6. Step 6: Final answer
    x = 51,793.73

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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.