Home / 2,127,110.63-3,099,262.50

Finding the Third Proportional to 2,127,110.63 and 3,099,262.50

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Solution

The third proportional to 2,127,110.63 and 3,099,262.50 is: 4,515,716.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,127,110.63 : 3,099,262.50 = 3,099,262.50 : x
  2. Step 2: Convert to fraction form
    2,127,110.63/3,099,262.50 = 3,099,262.50/x
  3. Step 3: Cross multiply
    2,127,110.63x = 3,099,262.50 × 3,099,262.50
  4. Step 4: Simplify right side
    2,127,110.63x = 9,605,428,043,906.25
  5. Step 5: Solve for x
    x = 9,605,428,043,906.25/2,127,110.63
  6. Step 6: Final answer
    x = 4,515,716.26

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.