Home / 2,962,524.90-4,088,616.87-1,673,448.33

Finding the Fourth Proportional to 2,962,524.90, 4,088,616.87 and 1,673,448.33

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Solution

The fourth proportional to 2,962,524.90, 4,088,616.87 and 1,673,448.33 is: 2,309,546.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,524.90 : 4,088,616.87 = 1,673,448.33 : x
  2. Step 2: Convert to fraction form
    2,962,524.90/4,088,616.87 = 1,673,448.33/x
  3. Step 3: Cross multiply
    2,962,524.90x = 4,088,616.87 × 1,673,448.33
  4. Step 4: Simplify right side
    2,962,524.90x = 6,842,089,052,668.24
  5. Step 5: Solve for x
    x = 6,842,089,052,668.24/2,962,524.90
  6. Step 6: Final answer
    x = 2,309,546.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.