Home / 9,694,467.48-14,540,123.88-4,576,887.48

Finding the Fourth Proportional to 9,694,467.48, 14,540,123.88 and 4,576,887.48

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Solution

The fourth proportional to 9,694,467.48, 14,540,123.88 and 4,576,887.48 is: 6,864,586.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,694,467.48 : 14,540,123.88 = 4,576,887.48 : x
  2. Step 2: Convert to fraction form
    9,694,467.48/14,540,123.88 = 4,576,887.48/x
  3. Step 3: Cross multiply
    9,694,467.48x = 14,540,123.88 × 4,576,887.48
  4. Step 4: Simplify right side
    9,694,467.48x = 66,548,510,944,021.03
  5. Step 5: Solve for x
    x = 66,548,510,944,021.03/9,694,467.48
  6. Step 6: Final answer
    x = 6,864,586.54

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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.