Home / 1,595,194.56-2,200,268.88-950,114.88

Finding the Fourth Proportional to 1,595,194.56, 2,200,268.88 and 950,114.88

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Solution

The fourth proportional to 1,595,194.56, 2,200,268.88 and 950,114.88 is: 1,310,503.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,194.56 : 2,200,268.88 = 950,114.88 : x
  2. Step 2: Convert to fraction form
    1,595,194.56/2,200,268.88 = 950,114.88/x
  3. Step 3: Cross multiply
    1,595,194.56x = 2,200,268.88 × 950,114.88
  4. Step 4: Simplify right side
    1,595,194.56x = 2,090,508,202,888.93
  5. Step 5: Solve for x
    x = 2,090,508,202,888.93/1,595,194.56
  6. Step 6: Final answer
    x = 1,310,503.59

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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.