Home / 3,282,597.06-4,530,739.77-1,924,907.46

Finding the Fourth Proportional to 3,282,597.06, 4,530,739.77 and 1,924,907.46

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Solution

The fourth proportional to 3,282,597.06, 4,530,739.77 and 1,924,907.46 is: 2,656,815.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,597.06 : 4,530,739.77 = 1,924,907.46 : x
  2. Step 2: Convert to fraction form
    3,282,597.06/4,530,739.77 = 1,924,907.46/x
  3. Step 3: Cross multiply
    3,282,597.06x = 4,530,739.77 × 1,924,907.46
  4. Step 4: Simplify right side
    3,282,597.06x = 8,721,254,782,591.68
  5. Step 5: Solve for x
    x = 8,721,254,782,591.68/3,282,597.06
  6. Step 6: Final answer
    x = 2,656,815.51

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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.