Home / 1,237,845,202-1,851,860,269

Finding the Third Proportional to 1,237,845,202 and 1,851,860,269

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Solution

The third proportional to 1,237,845,202 and 1,851,860,269 is: 2,770,448,558.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,237,845,202 : 1,851,860,269 = 1,851,860,269 : x
  2. Step 2: Convert to fraction form
    1,237,845,202/1,851,860,269 = 1,851,860,269/x
  3. Step 3: Cross multiply
    1,237,845,202x = 1,851,860,269 × 1,851,860,269
  4. Step 4: Simplify right side
    1,237,845,202x = 3,429,386,455,900,752,384
  5. Step 5: Solve for x
    x = 3,429,386,455,900,752,384/1,237,845,202
  6. Step 6: Final answer
    x = 2,770,448,558.80

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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.