Home / 182,100,963.30-273,151,444.95-162,969,087.30

Finding the Fourth Proportional to 182,100,963.30, 273,151,444.95 and 162,969,087.30

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Solution

The fourth proportional to 182,100,963.30, 273,151,444.95 and 162,969,087.30 is: 244,453,630.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,100,963.30 : 273,151,444.95 = 162,969,087.30 : x
  2. Step 2: Convert to fraction form
    182,100,963.30/273,151,444.95 = 162,969,087.30/x
  3. Step 3: Cross multiply
    182,100,963.30x = 273,151,444.95 × 162,969,087.30
  4. Step 4: Simplify right side
    182,100,963.30x = 44,515,241,678,177,696
  5. Step 5: Solve for x
    x = 44,515,241,678,177,696/182,100,963.30
  6. Step 6: Final answer
    x = 244,453,630.95

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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.