Home / 2,051,492.06-4,464,198.56

Finding the Third Proportional to 2,051,492.06 and 4,464,198.56

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Solution

The third proportional to 2,051,492.06 and 4,464,198.56 is: 9,714,426.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,051,492.06 : 4,464,198.56 = 4,464,198.56 : x
  2. Step 2: Convert to fraction form
    2,051,492.06/4,464,198.56 = 4,464,198.56/x
  3. Step 3: Cross multiply
    2,051,492.06x = 4,464,198.56 × 4,464,198.56
  4. Step 4: Simplify right side
    2,051,492.06x = 19,929,068,805,427.07
  5. Step 5: Solve for x
    x = 19,929,068,805,427.07/2,051,492.06
  6. Step 6: Final answer
    x = 9,714,426.48

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.