Home / 18,836,467,926,050-25,999,162,237,287-12,268,330,791,596

Finding the Fourth Proportional to 18,836,467,926,050, 25,999,162,237,287 and 12,268,330,791,596

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Solution

The fourth proportional to 18,836,467,926,050, 25,999,162,237,287 and 12,268,330,791,596 is: 16,933,446,540,170.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,836,467,926,050 : 25,999,162,237,287 = 12,268,330,791,596 : x
  2. Step 2: Convert to fraction form
    18,836,467,926,050/25,999,162,237,287 = 12,268,330,791,596/x
  3. Step 3: Cross multiply
    18,836,467,926,050x = 25,999,162,237,287 × 12,268,330,791,596
  4. Step 4: Simplify right side
    18,836,467,926,050x = 318,966,322,631,408,035,871,850,496
  5. Step 5: Solve for x
    x = 318,966,322,631,408,035,871,850,496/18,836,467,926,050
  6. Step 6: Final answer
    x = 16,933,446,540,170.72

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1.5x scale

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.