Home / 2,192,202,053.55-3,288,303,080.33-2,192,202,053.55

Finding the Fourth Proportional to 2,192,202,053.55, 3,288,303,080.33 and 2,192,202,053.55

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Solution

The fourth proportional to 2,192,202,053.55, 3,288,303,080.33 and 2,192,202,053.55 is: 3,288,303,080.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,192,202,053.55 : 3,288,303,080.33 = 2,192,202,053.55 : x
  2. Step 2: Convert to fraction form
    2,192,202,053.55/3,288,303,080.33 = 2,192,202,053.55/x
  3. Step 3: Cross multiply
    2,192,202,053.55x = 3,288,303,080.33 × 2,192,202,053.55
  4. Step 4: Simplify right side
    2,192,202,053.55x = 7,208,624,765,383,256,064
  5. Step 5: Solve for x
    x = 7,208,624,765,383,256,064/2,192,202,053.55
  6. Step 6: Final answer
    x = 3,288,303,080.33

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1.5x scale

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.