Home / 9,627,380,040.60-14,441,070,060.90-8,800,882,997.40

Finding the Fourth Proportional to 9,627,380,040.60, 14,441,070,060.90 and 8,800,882,997.40

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Solution

The fourth proportional to 9,627,380,040.60, 14,441,070,060.90 and 8,800,882,997.40 is: 13,201,324,496.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,627,380,040.60 : 14,441,070,060.90 = 8,800,882,997.40 : x
  2. Step 2: Convert to fraction form
    9,627,380,040.60/14,441,070,060.90 = 8,800,882,997.40/x
  3. Step 3: Cross multiply
    9,627,380,040.60x = 14,441,070,060.90 × 8,800,882,997.40
  4. Step 4: Simplify right side
    9,627,380,040.60x = 127,094,167,963,236,990,976
  5. Step 5: Solve for x
    x = 127,094,167,963,236,990,976/9,627,380,040.60
  6. Step 6: Final answer
    x = 13,201,324,496.10

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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.