Home / 1,682,257.94-2,522,763.61-602,602.32

Finding the Fourth Proportional to 1,682,257.94, 2,522,763.61 and 602,602.32

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Solution

The fourth proportional to 1,682,257.94, 2,522,763.61 and 602,602.32 is: 903,680.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,682,257.94 : 2,522,763.61 = 602,602.32 : x
  2. Step 2: Convert to fraction form
    1,682,257.94/2,522,763.61 = 602,602.32/x
  3. Step 3: Cross multiply
    1,682,257.94x = 2,522,763.61 × 602,602.32
  4. Step 4: Simplify right side
    1,682,257.94x = 1,520,223,204,197.58
  5. Step 5: Solve for x
    x = 1,520,223,204,197.58/1,682,257.94
  6. Step 6: Final answer
    x = 903,680.21

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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.