Home / 2,184,964.24-3,277,446.34-922,802.80

Finding the Fourth Proportional to 2,184,964.24, 3,277,446.34 and 922,802.80

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Solution

The fourth proportional to 2,184,964.24, 3,277,446.34 and 922,802.80 is: 1,384,204.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,184,964.24 : 3,277,446.34 = 922,802.80 : x
  2. Step 2: Convert to fraction form
    2,184,964.24/3,277,446.34 = 922,802.80/x
  3. Step 3: Cross multiply
    2,184,964.24x = 3,277,446.34 × 922,802.80
  4. Step 4: Simplify right side
    2,184,964.24x = 3,024,436,659,401.75
  5. Step 5: Solve for x
    x = 3,024,436,659,401.75/2,184,964.24
  6. Step 6: Final answer
    x = 1,384,204.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.