Home / 9,351,066.45-14,023,100.48-3,283,453.65

Finding the Fourth Proportional to 9,351,066.45, 14,023,100.48 and 3,283,453.65

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Solution

The fourth proportional to 9,351,066.45, 14,023,100.48 and 3,283,453.65 is: 4,923,951.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,351,066.45 : 14,023,100.48 = 3,283,453.65 : x
  2. Step 2: Convert to fraction form
    9,351,066.45/14,023,100.48 = 3,283,453.65/x
  3. Step 3: Cross multiply
    9,351,066.45x = 14,023,100.48 × 3,283,453.65
  4. Step 4: Simplify right side
    9,351,066.45x = 46,044,200,438,955.48
  5. Step 5: Solve for x
    x = 46,044,200,438,955.48/9,351,066.45
  6. Step 6: Final answer
    x = 4,923,951.80

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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.