Home / 3,912,264,448,066-5,871,077,273,125.50-1,365,434,037,420.10

Finding the Fourth Proportional to 3,912,264,448,066, 5,871,077,273,125.50 and 1,365,434,037,420.10

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Solution

The fourth proportional to 3,912,264,448,066, 5,871,077,273,125.50 and 1,365,434,037,420.10 is: 2,049,086,622,713.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,912,264,448,066 : 5,871,077,273,125.50 = 1,365,434,037,420.10 : x
  2. Step 2: Convert to fraction form
    3,912,264,448,066/5,871,077,273,125.50 = 1,365,434,037,420.10/x
  3. Step 3: Cross multiply
    3,912,264,448,066x = 5,871,077,273,125.50 × 1,365,434,037,420.10
  4. Step 4: Simplify right side
    3,912,264,448,066x = 8,016,568,745,049,143,593,926,656
  5. Step 5: Solve for x
    x = 8,016,568,745,049,143,593,926,656/3,912,264,448,066
  6. Step 6: Final answer
    x = 2,049,086,622,713.37

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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.