Home / 178,179,056,082.46-245,891,757,567.42-96,893,633,089.14

Finding the Fourth Proportional to 178,179,056,082.46, 245,891,757,567.42 and 96,893,633,089.14

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Solution

The fourth proportional to 178,179,056,082.46, 245,891,757,567.42 and 96,893,633,089.14 is: 133,715,747,861.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,179,056,082.46 : 245,891,757,567.42 = 96,893,633,089.14 : x
  2. Step 2: Convert to fraction form
    178,179,056,082.46/245,891,757,567.42 = 96,893,633,089.14/x
  3. Step 3: Cross multiply
    178,179,056,082.46x = 245,891,757,567.42 × 96,893,633,089.14
  4. Step 4: Simplify right side
    178,179,056,082.46x = 23,825,345,737,380,128,096,256
  5. Step 5: Solve for x
    x = 23,825,345,737,380,128,096,256/178,179,056,082.46
  6. Step 6: Final answer
    x = 133,715,747,861.83

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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.