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Finding the Third Proportional to 302,844,265.50 and 657,374,292

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Solution

The third proportional to 302,844,265.50 and 657,374,292 is: 1,426,941,200.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,844,265.50 : 657,374,292 = 657,374,292 : x
  2. Step 2: Convert to fraction form
    302,844,265.50/657,374,292 = 657,374,292/x
  3. Step 3: Cross multiply
    302,844,265.50x = 657,374,292 × 657,374,292
  4. Step 4: Simplify right side
    302,844,265.50x = 432,140,959,782,501,248
  5. Step 5: Solve for x
    x = 432,140,959,782,501,248/302,844,265.50
  6. Step 6: Final answer
    x = 1,426,941,200.52

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.