Home / 6,583,027.60-9,080,918.76-3,829,405.20

Finding the Fourth Proportional to 6,583,027.60, 9,080,918.76 and 3,829,405.20

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Solution

The fourth proportional to 6,583,027.60, 9,080,918.76 and 3,829,405.20 is: 5,282,450.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,027.60 : 9,080,918.76 = 3,829,405.20 : x
  2. Step 2: Convert to fraction form
    6,583,027.60/9,080,918.76 = 3,829,405.20/x
  3. Step 3: Cross multiply
    6,583,027.60x = 9,080,918.76 × 3,829,405.20
  4. Step 4: Simplify right side
    6,583,027.60x = 34,774,517,520,321.55
  5. Step 5: Solve for x
    x = 34,774,517,520,321.55/6,583,027.60
  6. Step 6: Final answer
    x = 5,282,450.51

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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.