Home / 6,019,166.92-9,029,045.62-2,424,448.48

Finding the Fourth Proportional to 6,019,166.92, 9,029,045.62 and 2,424,448.48

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Solution

The fourth proportional to 6,019,166.92, 9,029,045.62 and 2,424,448.48 is: 3,636,791.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,166.92 : 9,029,045.62 = 2,424,448.48 : x
  2. Step 2: Convert to fraction form
    6,019,166.92/9,029,045.62 = 2,424,448.48/x
  3. Step 3: Cross multiply
    6,019,166.92x = 9,029,045.62 × 2,424,448.48
  4. Step 4: Simplify right side
    6,019,166.92x = 21,890,455,929,259.66
  5. Step 5: Solve for x
    x = 21,890,455,929,259.66/6,019,166.92
  6. Step 6: Final answer
    x = 3,636,791.64

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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.