Home / 4,590,908.15-6,886,362.23-4,094,896.55

Finding the Fourth Proportional to 4,590,908.15, 6,886,362.23 and 4,094,896.55

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Solution

The fourth proportional to 4,590,908.15, 6,886,362.23 and 4,094,896.55 is: 6,142,344.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590,908.15 : 6,886,362.23 = 4,094,896.55 : x
  2. Step 2: Convert to fraction form
    4,590,908.15/6,886,362.23 = 4,094,896.55/x
  3. Step 3: Cross multiply
    4,590,908.15x = 6,886,362.23 × 4,094,896.55
  4. Step 4: Simplify right side
    4,590,908.15x = 28,198,940,917,202.82
  5. Step 5: Solve for x
    x = 28,198,940,917,202.82/4,590,908.15
  6. Step 6: Final answer
    x = 6,142,344.83

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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.