Home / 3,017,392.02-4,162,296.69-1,794,092.07

Finding the Fourth Proportional to 3,017,392.02, 4,162,296.69 and 1,794,092.07

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Solution

The fourth proportional to 3,017,392.02, 4,162,296.69 and 1,794,092.07 is: 2,474,833.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017,392.02 : 4,162,296.69 = 1,794,092.07 : x
  2. Step 2: Convert to fraction form
    3,017,392.02/4,162,296.69 = 1,794,092.07/x
  3. Step 3: Cross multiply
    3,017,392.02x = 4,162,296.69 × 1,794,092.07
  4. Step 4: Simplify right side
    3,017,392.02x = 7,467,543,484,516.25
  5. Step 5: Solve for x
    x = 7,467,543,484,516.25/3,017,392.02
  6. Step 6: Final answer
    x = 2,474,833.71

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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.