Home / 11,404,070,367.56-15,737,651,005.42-6,323,792,200.82

Finding the Fourth Proportional to 11,404,070,367.56, 15,737,651,005.42 and 6,323,792,200.82

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Solution

The fourth proportional to 11,404,070,367.56, 15,737,651,005.42 and 6,323,792,200.82 is: 8,726,852,034.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,404,070,367.56 : 15,737,651,005.42 = 6,323,792,200.82 : x
  2. Step 2: Convert to fraction form
    11,404,070,367.56/15,737,651,005.42 = 6,323,792,200.82/x
  3. Step 3: Cross multiply
    11,404,070,367.56x = 15,737,651,005.42 × 6,323,792,200.82
  4. Step 4: Simplify right side
    11,404,070,367.56x = 99,521,634,687,302,025,216
  5. Step 5: Solve for x
    x = 99,521,634,687,302,025,216/11,404,070,367.56
  6. Step 6: Final answer
    x = 8,726,852,034.38

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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.