Home / 4,541,644.46-6,804,754.94-2,740,743.66

Finding the Fourth Proportional to 4,541,644.46, 6,804,754.94 and 2,740,743.66

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Solution

The fourth proportional to 4,541,644.46, 6,804,754.94 and 2,740,743.66 is: 4,106,461.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541,644.46 : 6,804,754.94 = 2,740,743.66 : x
  2. Step 2: Convert to fraction form
    4,541,644.46/6,804,754.94 = 2,740,743.66/x
  3. Step 3: Cross multiply
    4,541,644.46x = 6,804,754.94 × 2,740,743.66
  4. Step 4: Simplify right side
    4,541,644.46x = 18,650,088,959,658.68
  5. Step 5: Solve for x
    x = 18,650,088,959,658.68/4,541,644.46
  6. Step 6: Final answer
    x = 4,106,461.68

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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.