Home / 5,944,913.33-8,920,802.16-3,212,470.04

Finding the Fourth Proportional to 5,944,913.33, 8,920,802.16 and 3,212,470.04

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Solution

The fourth proportional to 5,944,913.33, 8,920,802.16 and 3,212,470.04 is: 4,820,559.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,944,913.33 : 8,920,802.16 = 3,212,470.04 : x
  2. Step 2: Convert to fraction form
    5,944,913.33/8,920,802.16 = 3,212,470.04/x
  3. Step 3: Cross multiply
    5,944,913.33x = 8,920,802.16 × 3,212,470.04
  4. Step 4: Simplify right side
    5,944,913.33x = 28,657,809,627,163.28
  5. Step 5: Solve for x
    x = 28,657,809,627,163.28/5,944,913.33
  6. Step 6: Final answer
    x = 4,820,559.71

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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.