Home / 12,236,837,540,711-16,888,316,605,797-6,964,568,096,562.60

Finding the Fourth Proportional to 12,236,837,540,711, 16,888,316,605,797 and 6,964,568,096,562.60

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Solution

The fourth proportional to 12,236,837,540,711, 16,888,316,605,797 and 6,964,568,096,562.60 is: 9,611,946,766,970.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,236,837,540,711 : 16,888,316,605,797 = 6,964,568,096,562.60 : x
  2. Step 2: Convert to fraction form
    12,236,837,540,711/16,888,316,605,797 = 6,964,568,096,562.60/x
  3. Step 3: Cross multiply
    12,236,837,540,711x = 16,888,316,605,797 × 6,964,568,096,562.60
  4. Step 4: Simplify right side
    12,236,837,540,711x = 117,619,831,037,382,157,328,711,680
  5. Step 5: Solve for x
    x = 117,619,831,037,382,157,328,711,680/12,236,837,540,711
  6. Step 6: Final answer
    x = 9,611,946,766,970.65

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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.