Home / 2,269,891,522.70-3,407,388,200.85-1,754,606,329.10

Finding the Fourth Proportional to 2,269,891,522.70, 3,407,388,200.85 and 1,754,606,329.10

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Solution

The fourth proportional to 2,269,891,522.70, 3,407,388,200.85 and 1,754,606,329.10 is: 2,633,881,330.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,269,891,522.70 : 3,407,388,200.85 = 1,754,606,329.10 : x
  2. Step 2: Convert to fraction form
    2,269,891,522.70/3,407,388,200.85 = 1,754,606,329.10/x
  3. Step 3: Cross multiply
    2,269,891,522.70x = 3,407,388,200.85 × 1,754,606,329.10
  4. Step 4: Simplify right side
    2,269,891,522.70x = 5,978,624,902,912,071,680
  5. Step 5: Solve for x
    x = 5,978,624,902,912,071,680/2,269,891,522.70
  6. Step 6: Final answer
    x = 2,633,881,330.06

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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.