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Finding the Third Proportional to 5,918,679 and 13,828,704.75

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Solution

The third proportional to 5,918,679 and 13,828,704.75 is: 32,310,094.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,918,679 : 13,828,704.75 = 13,828,704.75 : x
  2. Step 2: Convert to fraction form
    5,918,679/13,828,704.75 = 13,828,704.75/x
  3. Step 3: Cross multiply
    5,918,679x = 13,828,704.75 × 13,828,704.75
  4. Step 4: Simplify right side
    5,918,679x = 191,233,075,062,672.56
  5. Step 5: Solve for x
    x = 191,233,075,062,672.56/5,918,679
  6. Step 6: Final answer
    x = 32,310,094.04

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.