Home / 3,244,233.72-4,866,627.39-848,074.51

Finding the Fourth Proportional to 3,244,233.72, 4,866,627.39 and 848,074.51

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Solution

The fourth proportional to 3,244,233.72, 4,866,627.39 and 848,074.51 is: 1,272,184.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,233.72 : 4,866,627.39 = 848,074.51 : x
  2. Step 2: Convert to fraction form
    3,244,233.72/4,866,627.39 = 848,074.51/x
  3. Step 3: Cross multiply
    3,244,233.72x = 4,866,627.39 × 848,074.51
  4. Step 4: Simplify right side
    3,244,233.72x = 4,127,262,639,126.83
  5. Step 5: Solve for x
    x = 4,127,262,639,126.83/3,244,233.72
  6. Step 6: Final answer
    x = 1,272,184.13

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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.