Home / 4,648,200.75-10,068,248.25

Finding the Third Proportional to 4,648,200.75 and 10,068,248.25

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Solution

The third proportional to 4,648,200.75 and 10,068,248.25 is: 21,808,357.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,648,200.75 : 10,068,248.25 = 10,068,248.25 : x
  2. Step 2: Convert to fraction form
    4,648,200.75/10,068,248.25 = 10,068,248.25/x
  3. Step 3: Cross multiply
    4,648,200.75x = 10,068,248.25 × 10,068,248.25
  4. Step 4: Simplify right side
    4,648,200.75x = 101,369,622,823,628.06
  5. Step 5: Solve for x
    x = 101,369,622,823,628.06/4,648,200.75
  6. Step 6: Final answer
    x = 21,808,357.31

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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.