Home / 4,017,190.68-6,047,504.16-3,659,659.32

Finding the Fourth Proportional to 4,017,190.68, 6,047,504.16 and 3,659,659.32

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Solution

The fourth proportional to 4,017,190.68, 6,047,504.16 and 3,659,659.32 is: 5,509,274.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017,190.68 : 6,047,504.16 = 3,659,659.32 : x
  2. Step 2: Convert to fraction form
    4,017,190.68/6,047,504.16 = 3,659,659.32/x
  3. Step 3: Cross multiply
    4,017,190.68x = 6,047,504.16 × 3,659,659.32
  4. Step 4: Simplify right side
    4,017,190.68x = 22,131,804,961,882.77
  5. Step 5: Solve for x
    x = 22,131,804,961,882.77/4,017,190.68
  6. Step 6: Final answer
    x = 5,509,274.20

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.