Home / 2,365,549.97-3,548,620.23-926,047.43

Finding the Fourth Proportional to 2,365,549.97, 3,548,620.23 and 926,047.43

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Solution

The fourth proportional to 2,365,549.97, 3,548,620.23 and 926,047.43 is: 1,389,186.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,549.97 : 3,548,620.23 = 926,047.43 : x
  2. Step 2: Convert to fraction form
    2,365,549.97/3,548,620.23 = 926,047.43/x
  3. Step 3: Cross multiply
    2,365,549.97x = 3,548,620.23 × 926,047.43
  4. Step 4: Simplify right side
    2,365,549.97x = 3,286,190,644,037.51
  5. Step 5: Solve for x
    x = 3,286,190,644,037.51/2,365,549.97
  6. Step 6: Final answer
    x = 1,389,186.74

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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.