Home / 3,194,182.58-4,409,961.64-2,033,284.10

Finding the Fourth Proportional to 3,194,182.58, 4,409,961.64 and 2,033,284.10

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Solution

The fourth proportional to 3,194,182.58, 4,409,961.64 and 2,033,284.10 is: 2,807,198.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,194,182.58 : 4,409,961.64 = 2,033,284.10 : x
  2. Step 2: Convert to fraction form
    3,194,182.58/4,409,961.64 = 2,033,284.10/x
  3. Step 3: Cross multiply
    3,194,182.58x = 4,409,961.64 × 2,033,284.10
  4. Step 4: Simplify right side
    3,194,182.58x = 8,966,704,857,088.91
  5. Step 5: Solve for x
    x = 8,966,704,857,088.91/3,194,182.58
  6. Step 6: Final answer
    x = 2,807,198.60

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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.