Home / 2,694,105,827.60-4,044,559,963.80-1,451,525,910.80

Finding the Fourth Proportional to 2,694,105,827.60, 4,044,559,963.80 and 1,451,525,910.80

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Solution

The fourth proportional to 2,694,105,827.60, 4,044,559,963.80 and 1,451,525,910.80 is: 2,179,121,371.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,105,827.60 : 4,044,559,963.80 = 1,451,525,910.80 : x
  2. Step 2: Convert to fraction form
    2,694,105,827.60/4,044,559,963.80 = 1,451,525,910.80/x
  3. Step 3: Cross multiply
    2,694,105,827.60x = 4,044,559,963.80 × 1,451,525,910.80
  4. Step 4: Simplify right side
    2,694,105,827.60x = 5,870,783,585,240,009,728
  5. Step 5: Solve for x
    x = 5,870,783,585,240,009,728/2,694,105,827.60
  6. Step 6: Final answer
    x = 2,179,121,371.22

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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.