Home / 3,083,633.62-4,623,477.27-1,483,008.82

Finding the Fourth Proportional to 3,083,633.62, 4,623,477.27 and 1,483,008.82

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Solution

The fourth proportional to 3,083,633.62, 4,623,477.27 and 1,483,008.82 is: 2,223,564.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083,633.62 : 4,623,477.27 = 1,483,008.82 : x
  2. Step 2: Convert to fraction form
    3,083,633.62/4,623,477.27 = 1,483,008.82/x
  3. Step 3: Cross multiply
    3,083,633.62x = 4,623,477.27 × 1,483,008.82
  4. Step 4: Simplify right side
    3,083,633.62x = 6,856,657,570,479.52
  5. Step 5: Solve for x
    x = 6,856,657,570,479.52/3,083,633.62
  6. Step 6: Final answer
    x = 2,223,564.28

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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.