Home / 4,146,610.44-6,222,718.19-1,450,959

Finding the Fourth Proportional to 4,146,610.44, 6,222,718.19 and 1,450,959

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Solution

The fourth proportional to 4,146,610.44, 6,222,718.19 and 1,450,959 is: 2,177,419.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,146,610.44 : 6,222,718.19 = 1,450,959 : x
  2. Step 2: Convert to fraction form
    4,146,610.44/6,222,718.19 = 1,450,959/x
  3. Step 3: Cross multiply
    4,146,610.44x = 6,222,718.19 × 1,450,959
  4. Step 4: Simplify right side
    4,146,610.44x = 9,028,908,954,989.41
  5. Step 5: Solve for x
    x = 9,028,908,954,989.41/4,146,610.44
  6. Step 6: Final answer
    x = 2,177,419.14

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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.