Home / 3,393,050.02-4,682,442.28-1,844,310.74

Finding the Fourth Proportional to 3,393,050.02, 4,682,442.28 and 1,844,310.74

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Solution

The fourth proportional to 3,393,050.02, 4,682,442.28 and 1,844,310.74 is: 2,545,166.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,393,050.02 : 4,682,442.28 = 1,844,310.74 : x
  2. Step 2: Convert to fraction form
    3,393,050.02/4,682,442.28 = 1,844,310.74/x
  3. Step 3: Cross multiply
    3,393,050.02x = 4,682,442.28 × 1,844,310.74
  4. Step 4: Simplify right side
    3,393,050.02x = 8,635,878,586,434.09
  5. Step 5: Solve for x
    x = 8,635,878,586,434.09/3,393,050.02
  6. Step 6: Final answer
    x = 2,545,166.90

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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.