Home / 27,582,127,377.66-41,373,191,611.88-6,620,560,220.04

Finding the Fourth Proportional to 27,582,127,377.66, 41,373,191,611.88 and 6,620,560,220.04

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Solution

The fourth proportional to 27,582,127,377.66, 41,373,191,611.88 and 6,620,560,220.04 is: 9,930,840,460.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,582,127,377.66 : 41,373,191,611.88 = 6,620,560,220.04 : x
  2. Step 2: Convert to fraction form
    27,582,127,377.66/41,373,191,611.88 = 6,620,560,220.04/x
  3. Step 3: Cross multiply
    27,582,127,377.66x = 41,373,191,611.88 × 6,620,560,220.04
  4. Step 4: Simplify right side
    27,582,127,377.66x = 273,913,706,561,672,216,576
  5. Step 5: Solve for x
    x = 273,913,706,561,672,216,576/27,582,127,377.66
  6. Step 6: Final answer
    x = 9,930,840,460.97

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1.5x scale

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.