Home / 7,322,278.37-10,104,743.99-4,059,084.83

Finding the Fourth Proportional to 7,322,278.37, 10,104,743.99 and 4,059,084.83

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Solution

The fourth proportional to 7,322,278.37, 10,104,743.99 and 4,059,084.83 is: 5,601,536.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,322,278.37 : 10,104,743.99 = 4,059,084.83 : x
  2. Step 2: Convert to fraction form
    7,322,278.37/10,104,743.99 = 4,059,084.83/x
  3. Step 3: Cross multiply
    7,322,278.37x = 10,104,743.99 × 4,059,084.83
  4. Step 4: Simplify right side
    7,322,278.37x = 41,016,013,000,466.66
  5. Step 5: Solve for x
    x = 41,016,013,000,466.66/7,322,278.37
  6. Step 6: Final answer
    x = 5,601,536.97

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.