Home / 2,247,870,354,561.80-3,371,406,958,299.50-1,022,342,418,517.70

Finding the Fourth Proportional to 2,247,870,354,561.80, 3,371,406,958,299.50 and 1,022,342,418,517.70

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Solution

The fourth proportional to 2,247,870,354,561.80, 3,371,406,958,299.50 and 1,022,342,418,517.70 is: 1,533,332,354,582.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,870,354,561.80 : 3,371,406,958,299.50 = 1,022,342,418,517.70 : x
  2. Step 2: Convert to fraction form
    2,247,870,354,561.80/3,371,406,958,299.50 = 1,022,342,418,517.70/x
  3. Step 3: Cross multiply
    2,247,870,354,561.80x = 3,371,406,958,299.50 × 1,022,342,418,517.70
  4. Step 4: Simplify right side
    2,247,870,354,561.80x = 3,446,732,343,555,313,406,836,736
  5. Step 5: Solve for x
    x = 3,446,732,343,555,313,406,836,736/2,247,870,354,561.80
  6. Step 6: Final answer
    x = 1,533,332,354,582.00

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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.