Home / 4,211,467.95-5,812,091.52-2,375,256.27

Finding the Fourth Proportional to 4,211,467.95, 5,812,091.52 and 2,375,256.27

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Solution

The fourth proportional to 4,211,467.95, 5,812,091.52 and 2,375,256.27 is: 3,278,003.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,211,467.95 : 5,812,091.52 = 2,375,256.27 : x
  2. Step 2: Convert to fraction form
    4,211,467.95/5,812,091.52 = 2,375,256.27/x
  3. Step 3: Cross multiply
    4,211,467.95x = 5,812,091.52 × 2,375,256.27
  4. Step 4: Simplify right side
    4,211,467.95x = 13,805,206,837,581.96
  5. Step 5: Solve for x
    x = 13,805,206,837,581.96/4,211,467.95
  6. Step 6: Final answer
    x = 3,278,003.53

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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.