Home / 4,483,066.50-7,004,535.75

Finding the Third Proportional to 4,483,066.50 and 7,004,535.75

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Solution

The third proportional to 4,483,066.50 and 7,004,535.75 is: 10,944,187.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,066.50 : 7,004,535.75 = 7,004,535.75 : x
  2. Step 2: Convert to fraction form
    4,483,066.50/7,004,535.75 = 7,004,535.75/x
  3. Step 3: Cross multiply
    4,483,066.50x = 7,004,535.75 × 7,004,535.75
  4. Step 4: Simplify right side
    4,483,066.50x = 49,063,521,073,028.06
  5. Step 5: Solve for x
    x = 49,063,521,073,028.06/4,483,066.50
  6. Step 6: Final answer
    x = 10,944,187.66

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.