Home / 3,244,734.43-4,866,729.85-848,810.32

Finding the Fourth Proportional to 3,244,734.43, 4,866,729.85 and 848,810.32

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Solution

The fourth proportional to 3,244,734.43, 4,866,729.85 and 848,810.32 is: 1,273,118.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,734.43 : 4,866,729.85 = 848,810.32 : x
  2. Step 2: Convert to fraction form
    3,244,734.43/4,866,729.85 = 848,810.32/x
  3. Step 3: Cross multiply
    3,244,734.43x = 4,866,729.85 × 848,810.32
  4. Step 4: Simplify right side
    3,244,734.43x = 4,130,930,521,332.05
  5. Step 5: Solve for x
    x = 4,130,930,521,332.05/3,244,734.43
  6. Step 6: Final answer
    x = 1,273,118.22

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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.