Home / 34,162,360.40-51,181,332.60-16,171,806.80

Finding the Fourth Proportional to 34,162,360.40, 51,181,332.60 and 16,171,806.80

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Solution

The fourth proportional to 34,162,360.40, 51,181,332.60 and 16,171,806.80 is: 24,228,262.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,162,360.40 : 51,181,332.60 = 16,171,806.80 : x
  2. Step 2: Convert to fraction form
    34,162,360.40/51,181,332.60 = 16,171,806.80/x
  3. Step 3: Cross multiply
    34,162,360.40x = 51,181,332.60 × 16,171,806.80
  4. Step 4: Simplify right side
    34,162,360.40x = 827,694,622,573,741.75
  5. Step 5: Solve for x
    x = 827,694,622,573,741.75/34,162,360.40
  6. Step 6: Final answer
    x = 24,228,262.12

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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.