Home / 4,994,244.21-10,731,945.02

Finding the Third Proportional to 4,994,244.21 and 10,731,945.02

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Solution

The third proportional to 4,994,244.21 and 10,731,945.02 is: 23,061,476.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,994,244.21 : 10,731,945.02 = 10,731,945.02 : x
  2. Step 2: Convert to fraction form
    4,994,244.21/10,731,945.02 = 10,731,945.02/x
  3. Step 3: Cross multiply
    4,994,244.21x = 10,731,945.02 × 10,731,945.02
  4. Step 4: Simplify right side
    4,994,244.21x = 115,174,643,986,095.64
  5. Step 5: Solve for x
    x = 115,174,643,986,095.64/4,994,244.21
  6. Step 6: Final answer
    x = 23,061,476.20

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.