Home / 19,091,234,226-38,726,831,336

Finding the Third Proportional to 19,091,234,226 and 38,726,831,336

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Solution

The third proportional to 19,091,234,226 and 38,726,831,336 is: 78,557,910,273.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,091,234,226 : 38,726,831,336 = 38,726,831,336 : x
  2. Step 2: Convert to fraction form
    19,091,234,226/38,726,831,336 = 38,726,831,336/x
  3. Step 3: Cross multiply
    19,091,234,226x = 38,726,831,336 × 38,726,831,336
  4. Step 4: Simplify right side
    19,091,234,226x = 1,499,767,465,326,991,638,528
  5. Step 5: Solve for x
    x = 1,499,767,465,326,991,638,528/19,091,234,226
  6. Step 6: Final answer
    x = 78,557,910,273.00

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.