Home / 4,494,633.46-6,746,747.85-1,937,110.57

Finding the Fourth Proportional to 4,494,633.46, 6,746,747.85 and 1,937,110.57

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Solution

The fourth proportional to 4,494,633.46, 6,746,747.85 and 1,937,110.57 is: 2,907,733.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,633.46 : 6,746,747.85 = 1,937,110.57 : x
  2. Step 2: Convert to fraction form
    4,494,633.46/6,746,747.85 = 1,937,110.57/x
  3. Step 3: Cross multiply
    4,494,633.46x = 6,746,747.85 × 1,937,110.57
  4. Step 4: Simplify right side
    4,494,633.46x = 13,069,196,529,940.48
  5. Step 5: Solve for x
    x = 13,069,196,529,940.48/4,494,633.46
  6. Step 6: Final answer
    x = 2,907,733.56

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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.