Home / 1,882,216.24-2,823,091.08-1,114,171

Finding the Fourth Proportional to 1,882,216.24, 2,823,091.08 and 1,114,171

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Solution

The fourth proportional to 1,882,216.24, 2,823,091.08 and 1,114,171 is: 1,671,118.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,882,216.24 : 2,823,091.08 = 1,114,171 : x
  2. Step 2: Convert to fraction form
    1,882,216.24/2,823,091.08 = 1,114,171/x
  3. Step 3: Cross multiply
    1,882,216.24x = 2,823,091.08 × 1,114,171
  4. Step 4: Simplify right side
    1,882,216.24x = 3,145,406,211,694.68
  5. Step 5: Solve for x
    x = 3,145,406,211,694.68/1,882,216.24
  6. Step 6: Final answer
    x = 1,671,118.41

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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.