Home / 3,094,438.24-4,270,448.46-1,699,055.65

Finding the Fourth Proportional to 3,094,438.24, 4,270,448.46 and 1,699,055.65

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Solution

The fourth proportional to 3,094,438.24, 4,270,448.46 and 1,699,055.65 is: 2,344,764.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,438.24 : 4,270,448.46 = 1,699,055.65 : x
  2. Step 2: Convert to fraction form
    3,094,438.24/4,270,448.46 = 1,699,055.65/x
  3. Step 3: Cross multiply
    3,094,438.24x = 4,270,448.46 × 1,699,055.65
  4. Step 4: Simplify right side
    3,094,438.24x = 7,255,729,583,996.80
  5. Step 5: Solve for x
    x = 7,255,729,583,996.80/3,094,438.24
  6. Step 6: Final answer
    x = 2,344,764.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.