Home / 3,094,777.20-4,270,506.84-1,736,400.24

Finding the Fourth Proportional to 3,094,777.20, 4,270,506.84 and 1,736,400.24

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Solution

The fourth proportional to 3,094,777.20, 4,270,506.84 and 1,736,400.24 is: 2,396,072.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,777.20 : 4,270,506.84 = 1,736,400.24 : x
  2. Step 2: Convert to fraction form
    3,094,777.20/4,270,506.84 = 1,736,400.24/x
  3. Step 3: Cross multiply
    3,094,777.20x = 4,270,506.84 × 1,736,400.24
  4. Step 4: Simplify right side
    3,094,777.20x = 7,415,309,101,897.64
  5. Step 5: Solve for x
    x = 7,415,309,101,897.64/3,094,777.20
  6. Step 6: Final answer
    x = 2,396,072.03

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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.