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Finding the Third Proportional to 884,359,242 and 1,892,949,930

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Solution

The third proportional to 884,359,242 and 1,892,949,930 is: 4,051,814,316.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,359,242 : 1,892,949,930 = 1,892,949,930 : x
  2. Step 2: Convert to fraction form
    884,359,242/1,892,949,930 = 1,892,949,930/x
  3. Step 3: Cross multiply
    884,359,242x = 1,892,949,930 × 1,892,949,930
  4. Step 4: Simplify right side
    884,359,242x = 3,583,259,437,487,004,672
  5. Step 5: Solve for x
    x = 3,583,259,437,487,004,672/884,359,242
  6. Step 6: Final answer
    x = 4,051,814,316.30

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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.