Home / 3,551,467.94-4,901,044.65-1,941,835.94

Finding the Fourth Proportional to 3,551,467.94, 4,901,044.65 and 1,941,835.94

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Solution

The fourth proportional to 3,551,467.94, 4,901,044.65 and 1,941,835.94 is: 2,679,743.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,551,467.94 : 4,901,044.65 = 1,941,835.94 : x
  2. Step 2: Convert to fraction form
    3,551,467.94/4,901,044.65 = 1,941,835.94/x
  3. Step 3: Cross multiply
    3,551,467.94x = 4,901,044.65 × 1,941,835.94
  4. Step 4: Simplify right side
    3,551,467.94x = 9,517,024,644,914.72
  5. Step 5: Solve for x
    x = 9,517,024,644,914.72/3,551,467.94
  6. Step 6: Final answer
    x = 2,679,743.93

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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.