Home / 2,027,241-3,038,434.74-946,299.24

Finding the Fourth Proportional to 2,027,241, 3,038,434.74 and 946,299.24

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Solution

The fourth proportional to 2,027,241, 3,038,434.74 and 946,299.24 is: 1,418,316.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,241 : 3,038,434.74 = 946,299.24 : x
  2. Step 2: Convert to fraction form
    2,027,241/3,038,434.74 = 946,299.24/x
  3. Step 3: Cross multiply
    2,027,241x = 3,038,434.74 × 946,299.24
  4. Step 4: Simplify right side
    2,027,241x = 2,875,268,485,251.60
  5. Step 5: Solve for x
    x = 2,875,268,485,251.60/2,027,241
  6. Step 6: Final answer
    x = 1,418,316.07

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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.