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Finding the Third Proportional to 804,259,385 and 1,735,548,477.50

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Solution

The third proportional to 804,259,385 and 1,735,548,477.50 is: 3,745,220,228.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    804,259,385 : 1,735,548,477.50 = 1,735,548,477.50 : x
  2. Step 2: Convert to fraction form
    804,259,385/1,735,548,477.50 = 1,735,548,477.50/x
  3. Step 3: Cross multiply
    804,259,385x = 1,735,548,477.50 × 1,735,548,477.50
  4. Step 4: Simplify right side
    804,259,385x = 3,012,128,517,752,567,808
  5. Step 5: Solve for x
    x = 3,012,128,517,752,567,808/804,259,385
  6. Step 6: Final answer
    x = 3,745,220,228.61

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.