Home / 4,454,997.94-6,147,897.16-2,417,807.44

Finding the Fourth Proportional to 4,454,997.94, 6,147,897.16 and 2,417,807.44

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Solution

The fourth proportional to 4,454,997.94, 6,147,897.16 and 2,417,807.44 is: 3,336,574.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454,997.94 : 6,147,897.16 = 2,417,807.44 : x
  2. Step 2: Convert to fraction form
    4,454,997.94/6,147,897.16 = 2,417,807.44/x
  3. Step 3: Cross multiply
    4,454,997.94x = 6,147,897.16 × 2,417,807.44
  4. Step 4: Simplify right side
    4,454,997.94x = 14,864,431,493,802.87
  5. Step 5: Solve for x
    x = 14,864,431,493,802.87/4,454,997.94
  6. Step 6: Final answer
    x = 3,336,574.27

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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.