Home / 2,337,542,361.60-3,225,811,570.59-1,265,847,540.96

Finding the Fourth Proportional to 2,337,542,361.60, 3,225,811,570.59 and 1,265,847,540.96

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Solution

The fourth proportional to 2,337,542,361.60, 3,225,811,570.59 and 1,265,847,540.96 is: 1,746,871,291.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,542,361.60 : 3,225,811,570.59 = 1,265,847,540.96 : x
  2. Step 2: Convert to fraction form
    2,337,542,361.60/3,225,811,570.59 = 1,265,847,540.96/x
  3. Step 3: Cross multiply
    2,337,542,361.60x = 3,225,811,570.59 × 1,265,847,540.96
  4. Step 4: Simplify right side
    2,337,542,361.60x = 4,083,385,644,231,667,200
  5. Step 5: Solve for x
    x = 4,083,385,644,231,667,200/2,337,542,361.60
  6. Step 6: Final answer
    x = 1,746,871,291.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.