Home / 94,096.26-129,852.29-51,076.61

Finding the Fourth Proportional to 94,096.26, 129,852.29 and 51,076.61

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Solution

The fourth proportional to 94,096.26, 129,852.29 and 51,076.61 is: 70,485.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,096.26 : 129,852.29 = 51,076.61 : x
  2. Step 2: Convert to fraction form
    94,096.26/129,852.29 = 51,076.61/x
  3. Step 3: Cross multiply
    94,096.26x = 129,852.29 × 51,076.61
  4. Step 4: Simplify right side
    94,096.26x = 6,632,413,869.29
  5. Step 5: Solve for x
    x = 6,632,413,869.29/94,096.26
  6. Step 6: Final answer
    x = 70,485.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.