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Finding the Third Proportional to 448,556,094 and 655,804,677

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Solution

The third proportional to 448,556,094 and 655,804,677 is: 958,809,344.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    448,556,094 : 655,804,677 = 655,804,677 : x
  2. Step 2: Convert to fraction form
    448,556,094/655,804,677 = 655,804,677/x
  3. Step 3: Cross multiply
    448,556,094x = 655,804,677 × 655,804,677
  4. Step 4: Simplify right side
    448,556,094x = 430,079,774,375,074,304
  5. Step 5: Solve for x
    x = 430,079,774,375,074,304/448,556,094
  6. Step 6: Final answer
    x = 958,809,344.31

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.