Home / 10,900,360,936.44-16,350,541,426.68-2,619,247,995

Finding the Fourth Proportional to 10,900,360,936.44, 16,350,541,426.68 and 2,619,247,995

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Solution

The fourth proportional to 10,900,360,936.44, 16,350,541,426.68 and 2,619,247,995 is: 3,928,871,997.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,900,360,936.44 : 16,350,541,426.68 = 2,619,247,995 : x
  2. Step 2: Convert to fraction form
    10,900,360,936.44/16,350,541,426.68 = 2,619,247,995/x
  3. Step 3: Cross multiply
    10,900,360,936.44x = 16,350,541,426.68 × 2,619,247,995
  4. Step 4: Simplify right side
    10,900,360,936.44x = 42,826,122,848,996,032,512
  5. Step 5: Solve for x
    x = 42,826,122,848,996,032,512/10,900,360,936.44
  6. Step 6: Final answer
    x = 3,928,871,997.79

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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.