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Finding the Third Proportional to 335,664,938 and 518,404,005

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Solution

The third proportional to 335,664,938 and 518,404,005 is: 800,627,894.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,664,938 : 518,404,005 = 518,404,005 : x
  2. Step 2: Convert to fraction form
    335,664,938/518,404,005 = 518,404,005/x
  3. Step 3: Cross multiply
    335,664,938x = 518,404,005 × 518,404,005
  4. Step 4: Simplify right side
    335,664,938x = 268,742,712,400,040,032
  5. Step 5: Solve for x
    x = 268,742,712,400,040,032/335,664,938
  6. Step 6: Final answer
    x = 800,627,894.00

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.