Home / 492,823,962,207.32-680,101,061,037.84-273,096,324,611.73

Finding the Fourth Proportional to 492,823,962,207.32, 680,101,061,037.84 and 273,096,324,611.73

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Solution

The fourth proportional to 492,823,962,207.32, 680,101,061,037.84 and 273,096,324,611.73 is: 376,875,140,774.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    492,823,962,207.32 : 680,101,061,037.84 = 273,096,324,611.73 : x
  2. Step 2: Convert to fraction form
    492,823,962,207.32/680,101,061,037.84 = 273,096,324,611.73/x
  3. Step 3: Cross multiply
    492,823,962,207.32x = 680,101,061,037.84 × 273,096,324,611.73
  4. Step 4: Simplify right side
    492,823,962,207.32x = 185,733,100,133,971,933,528,064
  5. Step 5: Solve for x
    x = 185,733,100,133,971,933,528,064/492,823,962,207.32
  6. Step 6: Final answer
    x = 376,875,140,774.58

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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.