Home / 1,497,709.80-2,246,574.30-599,226.60

Finding the Fourth Proportional to 1,497,709.80, 2,246,574.30 and 599,226.60

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Solution

The fourth proportional to 1,497,709.80, 2,246,574.30 and 599,226.60 is: 898,843.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,497,709.80 : 2,246,574.30 = 599,226.60 : x
  2. Step 2: Convert to fraction form
    1,497,709.80/2,246,574.30 = 599,226.60/x
  3. Step 3: Cross multiply
    1,497,709.80x = 2,246,574.30 × 599,226.60
  4. Step 4: Simplify right side
    1,497,709.80x = 1,346,207,079,436.38
  5. Step 5: Solve for x
    x = 1,346,207,079,436.38/1,497,709.80
  6. Step 6: Final answer
    x = 898,843.74

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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.