Home / 3,224,667.36-4,836,841.92-1,202,754.24

Finding the Fourth Proportional to 3,224,667.36, 4,836,841.92 and 1,202,754.24

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Solution

The fourth proportional to 3,224,667.36, 4,836,841.92 and 1,202,754.24 is: 1,804,072.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,667.36 : 4,836,841.92 = 1,202,754.24 : x
  2. Step 2: Convert to fraction form
    3,224,667.36/4,836,841.92 = 1,202,754.24/x
  3. Step 3: Cross multiply
    3,224,667.36x = 4,836,841.92 × 1,202,754.24
  4. Step 4: Simplify right side
    3,224,667.36x = 5,817,532,127,489.74
  5. Step 5: Solve for x
    x = 5,817,532,127,489.74/3,224,667.36
  6. Step 6: Final answer
    x = 1,804,072.01

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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.