Home / 3,774,367,487.63-5,628,820,350.38

Finding the Third Proportional to 3,774,367,487.63 and 5,628,820,350.38

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Solution

The third proportional to 3,774,367,487.63 and 5,628,820,350.38 is: 8,394,418,042.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,774,367,487.63 : 5,628,820,350.38 = 5,628,820,350.38 : x
  2. Step 2: Convert to fraction form
    3,774,367,487.63/5,628,820,350.38 = 5,628,820,350.38/x
  3. Step 3: Cross multiply
    3,774,367,487.63x = 5,628,820,350.38 × 5,628,820,350.38
  4. Step 4: Simplify right side
    3,774,367,487.63x = 31,683,618,536,795,738,112
  5. Step 5: Solve for x
    x = 31,683,618,536,795,738,112/3,774,367,487.63
  6. Step 6: Final answer
    x = 8,394,418,042.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.