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Finding the Third Proportional to 582,628,675.50 and 1,248,361,317

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Solution

The third proportional to 582,628,675.50 and 1,248,361,317 is: 2,674,784,203.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    582,628,675.50 : 1,248,361,317 = 1,248,361,317 : x
  2. Step 2: Convert to fraction form
    582,628,675.50/1,248,361,317 = 1,248,361,317/x
  3. Step 3: Cross multiply
    582,628,675.50x = 1,248,361,317 × 1,248,361,317
  4. Step 4: Simplify right side
    582,628,675.50x = 1,558,405,977,781,974,528
  5. Step 5: Solve for x
    x = 1,558,405,977,781,974,528/582,628,675.50
  6. Step 6: Final answer
    x = 2,674,784,203.58

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.