Home / 49,053,734,489.28-73,593,682,224.57-17,611,656,153.24

Finding the Fourth Proportional to 49,053,734,489.28, 73,593,682,224.57 and 17,611,656,153.24

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Solution

The fourth proportional to 49,053,734,489.28, 73,593,682,224.57 and 17,611,656,153.24 is: 26,422,180,490.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,053,734,489.28 : 73,593,682,224.57 = 17,611,656,153.24 : x
  2. Step 2: Convert to fraction form
    49,053,734,489.28/73,593,682,224.57 = 17,611,656,153.24/x
  3. Step 3: Cross multiply
    49,053,734,489.28x = 73,593,682,224.57 × 17,611,656,153.24
  4. Step 4: Simplify right side
    49,053,734,489.28x = 1,296,106,626,389,937,750,016
  5. Step 5: Solve for x
    x = 1,296,106,626,389,937,750,016/49,053,734,489.28
  6. Step 6: Final answer
    x = 26,422,180,490.12

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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.