Home / 3,580,571.84-4,941,609.26-2,010,961.04

Finding the Fourth Proportional to 3,580,571.84, 4,941,609.26 and 2,010,961.04

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Solution

The fourth proportional to 3,580,571.84, 4,941,609.26 and 2,010,961.04 is: 2,775,362.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,580,571.84 : 4,941,609.26 = 2,010,961.04 : x
  2. Step 2: Convert to fraction form
    3,580,571.84/4,941,609.26 = 2,010,961.04/x
  3. Step 3: Cross multiply
    3,580,571.84x = 4,941,609.26 × 2,010,961.04
  4. Step 4: Simplify right side
    3,580,571.84x = 9,937,383,662,000.38
  5. Step 5: Solve for x
    x = 9,937,383,662,000.38/3,580,571.84
  6. Step 6: Final answer
    x = 2,775,362.18

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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.