Home / 7,268,304.15-10,892,169.63-4,031,266.73

Finding the Fourth Proportional to 7,268,304.15, 10,892,169.63 and 4,031,266.73

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Solution

The fourth proportional to 7,268,304.15, 10,892,169.63 and 4,031,266.73 is: 6,041,194.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,268,304.15 : 10,892,169.63 = 4,031,266.73 : x
  2. Step 2: Convert to fraction form
    7,268,304.15/10,892,169.63 = 4,031,266.73/x
  3. Step 3: Cross multiply
    7,268,304.15x = 10,892,169.63 × 4,031,266.73
  4. Step 4: Simplify right side
    7,268,304.15x = 43,909,240,992,474.56
  5. Step 5: Solve for x
    x = 43,909,240,992,474.56/7,268,304.15
  6. Step 6: Final answer
    x = 6,041,194.77

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.