Home / 2,332,500,310,100.70-3,494,929,779,441.50-1,242,239,760,185.80

Finding the Fourth Proportional to 2,332,500,310,100.70, 3,494,929,779,441.50 and 1,242,239,760,185.80

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Solution

The fourth proportional to 2,332,500,310,100.70, 3,494,929,779,441.50 and 1,242,239,760,185.80 is: 1,861,324,824,815.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,500,310,100.70 : 3,494,929,779,441.50 = 1,242,239,760,185.80 : x
  2. Step 2: Convert to fraction form
    2,332,500,310,100.70/3,494,929,779,441.50 = 1,242,239,760,185.80/x
  3. Step 3: Cross multiply
    2,332,500,310,100.70x = 3,494,929,779,441.50 × 1,242,239,760,185.80
  4. Step 4: Simplify right side
    2,332,500,310,100.70x = 4,341,540,731,079,619,954,868,224
  5. Step 5: Solve for x
    x = 4,341,540,731,079,619,954,868,224/2,332,500,310,100.70
  6. Step 6: Final answer
    x = 1,861,324,824,815.22

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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.