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Finding the Third Proportional to 1,237,835,223 and 1,851,851,307

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Solution

The third proportional to 1,237,835,223 and 1,851,851,307 is: 2,770,444,078.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,237,835,223 : 1,851,851,307 = 1,851,851,307 : x
  2. Step 2: Convert to fraction form
    1,237,835,223/1,851,851,307 = 1,851,851,307/x
  3. Step 3: Cross multiply
    1,237,835,223x = 1,851,851,307 × 1,851,851,307
  4. Step 4: Simplify right side
    1,237,835,223x = 3,429,353,263,237,608,448
  5. Step 5: Solve for x
    x = 3,429,353,263,237,608,448/1,237,835,223
  6. Step 6: Final answer
    x = 2,770,444,078.11

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.