Home / 4,224,491.10-6,336,736.65-3,760,004.70

Finding the Fourth Proportional to 4,224,491.10, 6,336,736.65 and 3,760,004.70

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Solution

The fourth proportional to 4,224,491.10, 6,336,736.65 and 3,760,004.70 is: 5,640,007.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,224,491.10 : 6,336,736.65 = 3,760,004.70 : x
  2. Step 2: Convert to fraction form
    4,224,491.10/6,336,736.65 = 3,760,004.70/x
  3. Step 3: Cross multiply
    4,224,491.10x = 6,336,736.65 × 3,760,004.70
  4. Step 4: Simplify right side
    4,224,491.10x = 23,826,159,586,662.26
  5. Step 5: Solve for x
    x = 23,826,159,586,662.26/4,224,491.10
  6. Step 6: Final answer
    x = 5,640,007.05

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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.