Home / 793,601.16-1,094,999.22-471,419.88

Finding the Fourth Proportional to 793,601.16, 1,094,999.22 and 471,419.88

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Solution

The fourth proportional to 793,601.16, 1,094,999.22 and 471,419.88 is: 650,458.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,601.16 : 1,094,999.22 = 471,419.88 : x
  2. Step 2: Convert to fraction form
    793,601.16/1,094,999.22 = 471,419.88/x
  3. Step 3: Cross multiply
    793,601.16x = 1,094,999.22 × 471,419.88
  4. Step 4: Simplify right side
    793,601.16x = 516,204,400,892.49
  5. Step 5: Solve for x
    x = 516,204,400,892.49/793,601.16
  6. Step 6: Final answer
    x = 650,458.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.