Home / 4,969,130.46-7,446,092.84-3,343,880.52

Finding the Fourth Proportional to 4,969,130.46, 7,446,092.84 and 3,343,880.52

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Solution

The fourth proportional to 4,969,130.46, 7,446,092.84 and 3,343,880.52 is: 5,010,704.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,969,130.46 : 7,446,092.84 = 3,343,880.52 : x
  2. Step 2: Convert to fraction form
    4,969,130.46/7,446,092.84 = 3,343,880.52/x
  3. Step 3: Cross multiply
    4,969,130.46x = 7,446,092.84 × 3,343,880.52
  4. Step 4: Simplify right side
    4,969,130.46x = 24,898,844,797,787.48
  5. Step 5: Solve for x
    x = 24,898,844,797,787.48/4,969,130.46
  6. Step 6: Final answer
    x = 5,010,704.59

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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.