Home / 4,181,000.33-6,273,786.30-1,622,316.14

Finding the Fourth Proportional to 4,181,000.33, 6,273,786.30 and 1,622,316.14

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Solution

The fourth proportional to 4,181,000.33, 6,273,786.30 and 1,622,316.14 is: 2,434,361.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,181,000.33 : 6,273,786.30 = 1,622,316.14 : x
  2. Step 2: Convert to fraction form
    4,181,000.33/6,273,786.30 = 1,622,316.14/x
  3. Step 3: Cross multiply
    4,181,000.33x = 6,273,786.30 × 1,622,316.14
  4. Step 4: Simplify right side
    4,181,000.33x = 10,178,064,803,890.54
  5. Step 5: Solve for x
    x = 10,178,064,803,890.54/4,181,000.33
  6. Step 6: Final answer
    x = 2,434,361.16

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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.