Home / 2,313,861.57-3,470,225.94-966,035.34

Finding the Fourth Proportional to 2,313,861.57, 3,470,225.94 and 966,035.34

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Solution

The fourth proportional to 2,313,861.57, 3,470,225.94 and 966,035.34 is: 1,448,816.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,313,861.57 : 3,470,225.94 = 966,035.34 : x
  2. Step 2: Convert to fraction form
    2,313,861.57/3,470,225.94 = 966,035.34/x
  3. Step 3: Cross multiply
    2,313,861.57x = 3,470,225.94 × 966,035.34
  4. Step 4: Simplify right side
    2,313,861.57x = 3,352,360,895,824.72
  5. Step 5: Solve for x
    x = 3,352,360,895,824.72/2,313,861.57
  6. Step 6: Final answer
    x = 1,448,816.53

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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.