Home / 3,584,307.42-4,946,286.33-1,952,734.32

Finding the Fourth Proportional to 3,584,307.42, 4,946,286.33 and 1,952,734.32

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Solution

The fourth proportional to 3,584,307.42, 4,946,286.33 and 1,952,734.32 is: 2,694,741.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,307.42 : 4,946,286.33 = 1,952,734.32 : x
  2. Step 2: Convert to fraction form
    3,584,307.42/4,946,286.33 = 1,952,734.32/x
  3. Step 3: Cross multiply
    3,584,307.42x = 4,946,286.33 × 1,952,734.32
  4. Step 4: Simplify right side
    3,584,307.42x = 9,658,783,073,137.85
  5. Step 5: Solve for x
    x = 9,658,783,073,137.85/3,584,307.42
  6. Step 6: Final answer
    x = 2,694,741.81

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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.