Home / 137,917,804,503.02-206,876,706,754.52-137,917,804,503.02

Finding the Fourth Proportional to 137,917,804,503.02, 206,876,706,754.52 and 137,917,804,503.02

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Solution

The fourth proportional to 137,917,804,503.02, 206,876,706,754.52 and 137,917,804,503.02 is: 206,876,706,754.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    137,917,804,503.02 : 206,876,706,754.52 = 137,917,804,503.02 : x
  2. Step 2: Convert to fraction form
    137,917,804,503.02/206,876,706,754.52 = 137,917,804,503.02/x
  3. Step 3: Cross multiply
    137,917,804,503.02x = 206,876,706,754.52 × 137,917,804,503.02
  4. Step 4: Simplify right side
    137,917,804,503.02x = 28,531,981,198,398,484,119,552
  5. Step 5: Solve for x
    x = 28,531,981,198,398,484,119,552/137,917,804,503.02
  6. Step 6: Final answer
    x = 206,876,706,754.52

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Similar ratio
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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.