Home / 3,883,417.33-5,825,120.99-1,043,529.52

Finding the Fourth Proportional to 3,883,417.33, 5,825,120.99 and 1,043,529.52

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Solution

The fourth proportional to 3,883,417.33, 5,825,120.99 and 1,043,529.52 is: 1,565,292.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,417.33 : 5,825,120.99 = 1,043,529.52 : x
  2. Step 2: Convert to fraction form
    3,883,417.33/5,825,120.99 = 1,043,529.52/x
  3. Step 3: Cross multiply
    3,883,417.33x = 5,825,120.99 × 1,043,529.52
  4. Step 4: Simplify right side
    3,883,417.33x = 6,078,685,705,418.98
  5. Step 5: Solve for x
    x = 6,078,685,705,418.98/3,883,417.33
  6. Step 6: Final answer
    x = 1,565,292.93

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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.