Home / 4,466.06-6,698.80-1,346.01

Finding the Fourth Proportional to 4,466.06, 6,698.80 and 1,346.01

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Solution

The fourth proportional to 4,466.06, 6,698.80 and 1,346.01 is: 2,018.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466.06 : 6,698.80 = 1,346.01 : x
  2. Step 2: Convert to fraction form
    4,466.06/6,698.80 = 1,346.01/x
  3. Step 3: Cross multiply
    4,466.06x = 6,698.80 × 1,346.01
  4. Step 4: Simplify right side
    4,466.06x = 9,016,651.79
  5. Step 5: Solve for x
    x = 9,016,651.79/4,466.06
  6. Step 6: Final answer
    x = 2,018.93

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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.