Home / 178,422,099,882.66-267,554,613,485.43-94,556,182,233.06

Finding the Fourth Proportional to 178,422,099,882.66, 267,554,613,485.43 and 94,556,182,233.06

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Solution

The fourth proportional to 178,422,099,882.66, 267,554,613,485.43 and 94,556,182,233.06 is: 141,792,652,404.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,422,099,882.66 : 267,554,613,485.43 = 94,556,182,233.06 : x
  2. Step 2: Convert to fraction form
    178,422,099,882.66/267,554,613,485.43 = 94,556,182,233.06/x
  3. Step 3: Cross multiply
    178,422,099,882.66x = 267,554,613,485.43 × 94,556,182,233.06
  4. Step 4: Simplify right side
    178,422,099,882.66x = 25,298,942,790,024,250,261,504
  5. Step 5: Solve for x
    x = 25,298,942,790,024,250,261,504/178,422,099,882.66
  6. Step 6: Final answer
    x = 141,792,652,404.96

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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.