Home / 6,019,738.11-9,032,559.62-2,825,124.03

Finding the Fourth Proportional to 6,019,738.11, 9,032,559.62 and 2,825,124.03

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Solution

The fourth proportional to 6,019,738.11, 9,032,559.62 and 2,825,124.03 is: 4,239,071.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,738.11 : 9,032,559.62 = 2,825,124.03 : x
  2. Step 2: Convert to fraction form
    6,019,738.11/9,032,559.62 = 2,825,124.03/x
  3. Step 3: Cross multiply
    6,019,738.11x = 9,032,559.62 × 2,825,124.03
  4. Step 4: Simplify right side
    6,019,738.11x = 25,518,101,220,744.05
  5. Step 5: Solve for x
    x = 25,518,101,220,744.05/6,019,738.11
  6. Step 6: Final answer
    x = 4,239,071.66

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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.