Home / 94,147,364.20-141,221,046.30-33,541,220.20

Finding the Fourth Proportional to 94,147,364.20, 141,221,046.30 and 33,541,220.20

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Solution

The fourth proportional to 94,147,364.20, 141,221,046.30 and 33,541,220.20 is: 50,311,830.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,147,364.20 : 141,221,046.30 = 33,541,220.20 : x
  2. Step 2: Convert to fraction form
    94,147,364.20/141,221,046.30 = 33,541,220.20/x
  3. Step 3: Cross multiply
    94,147,364.20x = 141,221,046.30 × 33,541,220.20
  4. Step 4: Simplify right side
    94,147,364.20x = 4,736,726,210,822,696
  5. Step 5: Solve for x
    x = 4,736,726,210,822,696/94,147,364.20
  6. Step 6: Final answer
    x = 50,311,830.30

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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.