Home / 2,389,273,753.56-3,585,195,540.90-2,302,307,961

Finding the Fourth Proportional to 2,389,273,753.56, 3,585,195,540.90 and 2,302,307,961

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Solution

The fourth proportional to 2,389,273,753.56, 3,585,195,540.90 and 2,302,307,961 is: 3,454,700,083.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,389,273,753.56 : 3,585,195,540.90 = 2,302,307,961 : x
  2. Step 2: Convert to fraction form
    2,389,273,753.56/3,585,195,540.90 = 2,302,307,961/x
  3. Step 3: Cross multiply
    2,389,273,753.56x = 3,585,195,540.90 × 2,302,307,961
  4. Step 4: Simplify right side
    2,389,273,753.56x = 8,254,224,235,555,771,392
  5. Step 5: Solve for x
    x = 8,254,224,235,555,771,392/2,389,273,753.56
  6. Step 6: Final answer
    x = 3,454,700,083.34

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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.