Home / 4,436,403.54-6,122,255.33-2,399,213.04

Finding the Fourth Proportional to 4,436,403.54, 6,122,255.33 and 2,399,213.04

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Solution

The fourth proportional to 4,436,403.54, 6,122,255.33 and 2,399,213.04 is: 3,310,923.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436,403.54 : 6,122,255.33 = 2,399,213.04 : x
  2. Step 2: Convert to fraction form
    4,436,403.54/6,122,255.33 = 2,399,213.04/x
  3. Step 3: Cross multiply
    4,436,403.54x = 6,122,255.33 × 2,399,213.04
  4. Step 4: Simplify right side
    4,436,403.54x = 14,688,594,827,943.54
  5. Step 5: Solve for x
    x = 14,688,594,827,943.54/4,436,403.54
  6. Step 6: Final answer
    x = 3,310,923.97

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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.