Home / 4,706,170-7,062,241.27-2,010,515.52

Finding the Fourth Proportional to 4,706,170, 7,062,241.27 and 2,010,515.52

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Solution

The fourth proportional to 4,706,170, 7,062,241.27 and 2,010,515.52 is: 3,017,049.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,706,170 : 7,062,241.27 = 2,010,515.52 : x
  2. Step 2: Convert to fraction form
    4,706,170/7,062,241.27 = 2,010,515.52/x
  3. Step 3: Cross multiply
    4,706,170x = 7,062,241.27 × 2,010,515.52
  4. Step 4: Simplify right side
    4,706,170x = 14,198,745,638,982.02
  5. Step 5: Solve for x
    x = 14,198,745,638,982.02/4,706,170
  6. Step 6: Final answer
    x = 3,017,049.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.