Home / 5,503,395.90-7,594,710.20-3,055,999.44

Finding the Fourth Proportional to 5,503,395.90, 7,594,710.20 and 3,055,999.44

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Solution

The fourth proportional to 5,503,395.90, 7,594,710.20 and 3,055,999.44 is: 4,217,292.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,503,395.90 : 7,594,710.20 = 3,055,999.44 : x
  2. Step 2: Convert to fraction form
    5,503,395.90/7,594,710.20 = 3,055,999.44/x
  3. Step 3: Cross multiply
    5,503,395.90x = 7,594,710.20 × 3,055,999.44
  4. Step 4: Simplify right side
    5,503,395.90x = 23,209,430,102,882.29
  5. Step 5: Solve for x
    x = 23,209,430,102,882.29/5,503,395.90
  6. Step 6: Final answer
    x = 4,217,292.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.