Home / 9,233,303.54-13,850,670.20-3,085,306.43

Finding the Fourth Proportional to 9,233,303.54, 13,850,670.20 and 3,085,306.43

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Solution

The fourth proportional to 9,233,303.54, 13,850,670.20 and 3,085,306.43 is: 4,628,198.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233,303.54 : 13,850,670.20 = 3,085,306.43 : x
  2. Step 2: Convert to fraction form
    9,233,303.54/13,850,670.20 = 3,085,306.43/x
  3. Step 3: Cross multiply
    9,233,303.54x = 13,850,670.20 × 3,085,306.43
  4. Step 4: Simplify right side
    9,233,303.54x = 42,733,561,743,189.50
  5. Step 5: Solve for x
    x = 42,733,561,743,189.50/9,233,303.54
  6. Step 6: Final answer
    x = 4,628,198.52

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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.