Home / 2,845,637.25-4,161,980.25

Finding the Third Proportional to 2,845,637.25 and 4,161,980.25

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Solution

The third proportional to 2,845,637.25 and 4,161,980.25 is: 6,087,240.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,845,637.25 : 4,161,980.25 = 4,161,980.25 : x
  2. Step 2: Convert to fraction form
    2,845,637.25/4,161,980.25 = 4,161,980.25/x
  3. Step 3: Cross multiply
    2,845,637.25x = 4,161,980.25 × 4,161,980.25
  4. Step 4: Simplify right side
    2,845,637.25x = 17,322,079,601,390.06
  5. Step 5: Solve for x
    x = 17,322,079,601,390.06/2,845,637.25
  6. Step 6: Final answer
    x = 6,087,240.95

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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.