Home / 3,224,782.40-4,837,173.62-1,175,596.64

Finding the Fourth Proportional to 3,224,782.40, 4,837,173.62 and 1,175,596.64

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Solution

The fourth proportional to 3,224,782.40, 4,837,173.62 and 1,175,596.64 is: 1,763,394.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,782.40 : 4,837,173.62 = 1,175,596.64 : x
  2. Step 2: Convert to fraction form
    3,224,782.40/4,837,173.62 = 1,175,596.64/x
  3. Step 3: Cross multiply
    3,224,782.40x = 4,837,173.62 × 1,175,596.64
  4. Step 4: Simplify right side
    3,224,782.40x = 5,686,565,054,768.64
  5. Step 5: Solve for x
    x = 5,686,565,054,768.64/3,224,782.40
  6. Step 6: Final answer
    x = 1,763,394.97

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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.