Home / 2,224,756.48-3,336,960.64-627,255.04

Finding the Fourth Proportional to 2,224,756.48, 3,336,960.64 and 627,255.04

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Solution

The fourth proportional to 2,224,756.48, 3,336,960.64 and 627,255.04 is: 940,833.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,756.48 : 3,336,960.64 = 627,255.04 : x
  2. Step 2: Convert to fraction form
    2,224,756.48/3,336,960.64 = 627,255.04/x
  3. Step 3: Cross multiply
    2,224,756.48x = 3,336,960.64 × 627,255.04
  4. Step 4: Simplify right side
    2,224,756.48x = 2,093,125,379,721.63
  5. Step 5: Solve for x
    x = 2,093,125,379,721.63/2,224,756.48
  6. Step 6: Final answer
    x = 940,833.48

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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.