Home / 2,414,041,446,123.50-3,621,061,969,481.80-669,508,998,938.18

Finding the Fourth Proportional to 2,414,041,446,123.50, 3,621,061,969,481.80 and 669,508,998,938.18

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Solution

The fourth proportional to 2,414,041,446,123.50, 3,621,061,969,481.80 and 669,508,998,938.18 is: 1,004,263,443,021.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,041,446,123.50 : 3,621,061,969,481.80 = 669,508,998,938.18 : x
  2. Step 2: Convert to fraction form
    2,414,041,446,123.50/3,621,061,969,481.80 = 669,508,998,938.18/x
  3. Step 3: Cross multiply
    2,414,041,446,123.50x = 3,621,061,969,481.80 × 669,508,998,938.18
  4. Step 4: Simplify right side
    2,414,041,446,123.50x = 2,424,333,574,280,874,534,371,328
  5. Step 5: Solve for x
    x = 2,424,333,574,280,874,534,371,328/2,414,041,446,123.50
  6. Step 6: Final answer
    x = 1,004,263,443,021.62

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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.