Home / 3,629,526.90-5,444,027.91-1,735,759.86

Finding the Fourth Proportional to 3,629,526.90, 5,444,027.91 and 1,735,759.86

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Solution

The fourth proportional to 3,629,526.90, 5,444,027.91 and 1,735,759.86 is: 2,603,514.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,629,526.90 : 5,444,027.91 = 1,735,759.86 : x
  2. Step 2: Convert to fraction form
    3,629,526.90/5,444,027.91 = 1,735,759.86/x
  3. Step 3: Cross multiply
    3,629,526.90x = 5,444,027.91 × 1,735,759.86
  4. Step 4: Simplify right side
    3,629,526.90x = 9,449,525,122,897.69
  5. Step 5: Solve for x
    x = 9,449,525,122,897.69/3,629,526.90
  6. Step 6: Final answer
    x = 2,603,514.28

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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.