Home / 4,309,146.95-5,946,664.19-2,375,476.73

Finding the Fourth Proportional to 4,309,146.95, 5,946,664.19 and 2,375,476.73

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Solution

The fourth proportional to 4,309,146.95, 5,946,664.19 and 2,375,476.73 is: 3,278,180.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,146.95 : 5,946,664.19 = 2,375,476.73 : x
  2. Step 2: Convert to fraction form
    4,309,146.95/5,946,664.19 = 2,375,476.73/x
  3. Step 3: Cross multiply
    4,309,146.95x = 5,946,664.19 × 2,375,476.73
  4. Step 4: Simplify right side
    4,309,146.95x = 14,126,162,362,858.59
  5. Step 5: Solve for x
    x = 14,126,162,362,858.59/4,309,146.95
  6. Step 6: Final answer
    x = 3,278,180.70

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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.