Home / 63,930,384,004.20-95,895,576,006.30-60,882,888,733.80

Finding the Fourth Proportional to 63,930,384,004.20, 95,895,576,006.30 and 60,882,888,733.80

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Solution

The fourth proportional to 63,930,384,004.20, 95,895,576,006.30 and 60,882,888,733.80 is: 91,324,333,100.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,930,384,004.20 : 95,895,576,006.30 = 60,882,888,733.80 : x
  2. Step 2: Convert to fraction form
    63,930,384,004.20/95,895,576,006.30 = 60,882,888,733.80/x
  3. Step 3: Cross multiply
    63,930,384,004.20x = 95,895,576,006.30 × 60,882,888,733.80
  4. Step 4: Simplify right side
    63,930,384,004.20x = 5,838,399,684,055,224,287,232
  5. Step 5: Solve for x
    x = 5,838,399,684,055,224,287,232/63,930,384,004.20
  6. Step 6: Final answer
    x = 91,324,333,100.70

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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.