Home / 5,504,017.94-7,595,646.12-3,056,857.28

Finding the Fourth Proportional to 5,504,017.94, 7,595,646.12 and 3,056,857.28

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Solution

The fourth proportional to 5,504,017.94, 7,595,646.12 and 3,056,857.28 is: 4,218,519.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,017.94 : 7,595,646.12 = 3,056,857.28 : x
  2. Step 2: Convert to fraction form
    5,504,017.94/7,595,646.12 = 3,056,857.28/x
  3. Step 3: Cross multiply
    5,504,017.94x = 7,595,646.12 × 3,056,857.28
  4. Step 4: Simplify right side
    5,504,017.94x = 23,218,806,100,247.52
  5. Step 5: Solve for x
    x = 23,218,806,100,247.52/5,504,017.94
  6. Step 6: Final answer
    x = 4,218,519.34

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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.