Home / 11,227,552,624.56-15,494,145,065.90-6,215,383,750.08

Finding the Fourth Proportional to 11,227,552,624.56, 15,494,145,065.90 and 6,215,383,750.08

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Solution

The fourth proportional to 11,227,552,624.56, 15,494,145,065.90 and 6,215,383,750.08 is: 8,577,297,358.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,227,552,624.56 : 15,494,145,065.90 = 6,215,383,750.08 : x
  2. Step 2: Convert to fraction form
    11,227,552,624.56/15,494,145,065.90 = 6,215,383,750.08/x
  3. Step 3: Cross multiply
    11,227,552,624.56x = 15,494,145,065.90 × 6,215,383,750.08
  4. Step 4: Simplify right side
    11,227,552,624.56x = 96,302,057,464,059,265,024
  5. Step 5: Solve for x
    x = 96,302,057,464,059,265,024/11,227,552,624.56
  6. Step 6: Final answer
    x = 8,577,297,358.05

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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.