Home / 3,321,497.42-4,584,005.10-2,033,189.18

Finding the Fourth Proportional to 3,321,497.42, 4,584,005.10 and 2,033,189.18

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Solution

The fourth proportional to 3,321,497.42, 4,584,005.10 and 2,033,189.18 is: 2,806,008.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,497.42 : 4,584,005.10 = 2,033,189.18 : x
  2. Step 2: Convert to fraction form
    3,321,497.42/4,584,005.10 = 2,033,189.18/x
  3. Step 3: Cross multiply
    3,321,497.42x = 4,584,005.10 × 2,033,189.18
  4. Step 4: Simplify right side
    3,321,497.42x = 9,320,149,570,384.82
  5. Step 5: Solve for x
    x = 9,320,149,570,384.82/3,321,497.42
  6. Step 6: Final answer
    x = 2,806,008.37

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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.