Home / 4,414,896.99-6,091,188.60-2,578,030.23

Finding the Fourth Proportional to 4,414,896.99, 6,091,188.60 and 2,578,030.23

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Solution

The fourth proportional to 4,414,896.99, 6,091,188.60 and 2,578,030.23 is: 3,556,882.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414,896.99 : 6,091,188.60 = 2,578,030.23 : x
  2. Step 2: Convert to fraction form
    4,414,896.99/6,091,188.60 = 2,578,030.23/x
  3. Step 3: Cross multiply
    4,414,896.99x = 6,091,188.60 × 2,578,030.23
  4. Step 4: Simplify right side
    4,414,896.99x = 15,703,268,347,431.38
  5. Step 5: Solve for x
    x = 15,703,268,347,431.38/4,414,896.99
  6. Step 6: Final answer
    x = 3,556,882.16

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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.