Home / 2,339,594,045,286.20-3,509,631,525,938.40-809,767,843,434.24

Finding the Fourth Proportional to 2,339,594,045,286.20, 3,509,631,525,938.40 and 809,767,843,434.24

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Solution

The fourth proportional to 2,339,594,045,286.20, 3,509,631,525,938.40 and 809,767,843,434.24 is: 1,214,734,991,198.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,594,045,286.20 : 3,509,631,525,938.40 = 809,767,843,434.24 : x
  2. Step 2: Convert to fraction form
    2,339,594,045,286.20/3,509,631,525,938.40 = 809,767,843,434.24/x
  3. Step 3: Cross multiply
    2,339,594,045,286.20x = 3,509,631,525,938.40 × 809,767,843,434.24
  4. Step 4: Simplify right side
    2,339,594,045,286.20x = 2,841,986,752,007,959,180,476,416
  5. Step 5: Solve for x
    x = 2,841,986,752,007,959,180,476,416/2,339,594,045,286.20
  6. Step 6: Final answer
    x = 1,214,734,991,198.14

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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.