Home / 34,082,289.88-51,123,886.53-11,363,194.42

Finding the Fourth Proportional to 34,082,289.88, 51,123,886.53 and 11,363,194.42

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Solution

The fourth proportional to 34,082,289.88, 51,123,886.53 and 11,363,194.42 is: 17,044,942.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,082,289.88 : 51,123,886.53 = 11,363,194.42 : x
  2. Step 2: Convert to fraction form
    34,082,289.88/51,123,886.53 = 11,363,194.42/x
  3. Step 3: Cross multiply
    34,082,289.88x = 51,123,886.53 × 11,363,194.42
  4. Step 4: Simplify right side
    34,082,289.88x = 580,930,662,146,409.12
  5. Step 5: Solve for x
    x = 580,930,662,146,409.12/34,082,289.88
  6. Step 6: Final answer
    x = 17,044,942.23

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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.