Home / 3,522,503.58-5,282,089.80-1,364,539.38

Finding the Fourth Proportional to 3,522,503.58, 5,282,089.80 and 1,364,539.38

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Solution

The fourth proportional to 3,522,503.58, 5,282,089.80 and 1,364,539.38 is: 2,046,163.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,522,503.58 : 5,282,089.80 = 1,364,539.38 : x
  2. Step 2: Convert to fraction form
    3,522,503.58/5,282,089.80 = 1,364,539.38/x
  3. Step 3: Cross multiply
    3,522,503.58x = 5,282,089.80 × 1,364,539.38
  4. Step 4: Simplify right side
    3,522,503.58x = 7,207,619,540,796.32
  5. Step 5: Solve for x
    x = 7,207,619,540,796.32/3,522,503.58
  6. Step 6: Final answer
    x = 2,046,163.87

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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.