Home / 3,505,002.06-5,257,922.90-1,075,837.17

Finding the Fourth Proportional to 3,505,002.06, 5,257,922.90 and 1,075,837.17

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Solution

The fourth proportional to 3,505,002.06, 5,257,922.90 and 1,075,837.17 is: 1,613,884.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,505,002.06 : 5,257,922.90 = 1,075,837.17 : x
  2. Step 2: Convert to fraction form
    3,505,002.06/5,257,922.90 = 1,075,837.17/x
  3. Step 3: Cross multiply
    3,505,002.06x = 5,257,922.90 × 1,075,837.17
  4. Step 4: Simplify right side
    3,505,002.06x = 5,656,668,871,865.87
  5. Step 5: Solve for x
    x = 5,656,668,871,865.87/3,505,002.06
  6. Step 6: Final answer
    x = 1,613,884.61

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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.