Home / 2,041,962.40-3,062,943.60-2,010,469.60

Finding the Fourth Proportional to 2,041,962.40, 3,062,943.60 and 2,010,469.60

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Solution

The fourth proportional to 2,041,962.40, 3,062,943.60 and 2,010,469.60 is: 3,015,704.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,962.40 : 3,062,943.60 = 2,010,469.60 : x
  2. Step 2: Convert to fraction form
    2,041,962.40/3,062,943.60 = 2,010,469.60/x
  3. Step 3: Cross multiply
    2,041,962.40x = 3,062,943.60 × 2,010,469.60
  4. Step 4: Simplify right side
    2,041,962.40x = 6,157,954,994,314.56
  5. Step 5: Solve for x
    x = 6,157,954,994,314.56/2,041,962.40
  6. Step 6: Final answer
    x = 3,015,704.40

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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.