Home / 5,821,890.36-8,034,020.37-3,341,519.34

Finding the Fourth Proportional to 5,821,890.36, 8,034,020.37 and 3,341,519.34

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Solution

The fourth proportional to 5,821,890.36, 8,034,020.37 and 3,341,519.34 is: 4,611,188.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,821,890.36 : 8,034,020.37 = 3,341,519.34 : x
  2. Step 2: Convert to fraction form
    5,821,890.36/8,034,020.37 = 3,341,519.34/x
  3. Step 3: Cross multiply
    5,821,890.36x = 8,034,020.37 × 3,341,519.34
  4. Step 4: Simplify right side
    5,821,890.36x = 26,845,834,444,308.95
  5. Step 5: Solve for x
    x = 26,845,834,444,308.95/5,821,890.36
  6. Step 6: Final answer
    x = 4,611,188.60

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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.