Home / 4,646,627.44-10,065,517.31

Finding the Third Proportional to 4,646,627.44 and 10,065,517.31

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Solution

The third proportional to 4,646,627.44 and 10,065,517.31 is: 21,803,908.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,646,627.44 : 10,065,517.31 = 10,065,517.31 : x
  2. Step 2: Convert to fraction form
    4,646,627.44/10,065,517.31 = 10,065,517.31/x
  3. Step 3: Cross multiply
    4,646,627.44x = 10,065,517.31 × 10,065,517.31
  4. Step 4: Simplify right side
    4,646,627.44x = 101,314,638,768,237.22
  5. Step 5: Solve for x
    x = 101,314,638,768,237.22/4,646,627.44
  6. Step 6: Final answer
    x = 21,803,908.35

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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.