Home / 5,710,401.24-8,557,990.90-3,014,092.60

Finding the Fourth Proportional to 5,710,401.24, 8,557,990.90 and 3,014,092.60

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Solution

The fourth proportional to 5,710,401.24, 8,557,990.90 and 3,014,092.60 is: 4,517,121.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,710,401.24 : 8,557,990.90 = 3,014,092.60 : x
  2. Step 2: Convert to fraction form
    5,710,401.24/8,557,990.90 = 3,014,092.60/x
  3. Step 3: Cross multiply
    5,710,401.24x = 8,557,990.90 × 3,014,092.60
  4. Step 4: Simplify right side
    5,710,401.24x = 25,794,577,042,557.34
  5. Step 5: Solve for x
    x = 25,794,577,042,557.34/5,710,401.24
  6. Step 6: Final answer
    x = 4,517,121.64

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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.