Home / 178,422,099,878.54-267,554,613,479.24-94,556,182,228.93

Finding the Fourth Proportional to 178,422,099,878.54, 267,554,613,479.24 and 94,556,182,228.93

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Solution

The fourth proportional to 178,422,099,878.54, 267,554,613,479.24 and 94,556,182,228.93 is: 141,792,652,398.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,422,099,878.54 : 267,554,613,479.24 = 94,556,182,228.93 : x
  2. Step 2: Convert to fraction form
    178,422,099,878.54/267,554,613,479.24 = 94,556,182,228.93/x
  3. Step 3: Cross multiply
    178,422,099,878.54x = 267,554,613,479.24 × 94,556,182,228.93
  4. Step 4: Simplify right side
    178,422,099,878.54x = 25,298,942,788,335,019,491,328
  5. Step 5: Solve for x
    x = 25,298,942,788,335,019,491,328/178,422,099,878.54
  6. Step 6: Final answer
    x = 141,792,652,398.76

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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.