Home / 1,519,468,486.88-3,292,541,635.50

Finding the Third Proportional to 1,519,468,486.88 and 3,292,541,635.50

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Solution

The third proportional to 1,519,468,486.88 and 3,292,541,635.50 is: 7,134,620,109.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,519,468,486.88 : 3,292,541,635.50 = 3,292,541,635.50 : x
  2. Step 2: Convert to fraction form
    1,519,468,486.88/3,292,541,635.50 = 3,292,541,635.50/x
  3. Step 3: Cross multiply
    1,519,468,486.88x = 3,292,541,635.50 × 3,292,541,635.50
  4. Step 4: Simplify right side
    1,519,468,486.88x = 10,840,830,421,501,014,016
  5. Step 5: Solve for x
    x = 10,840,830,421,501,014,016/1,519,468,486.88
  6. Step 6: Final answer
    x = 7,134,620,109.03

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.