Home / 34,043,226.89-51,059,358.94-9,776,634.38

Finding the Fourth Proportional to 34,043,226.89, 51,059,358.94 and 9,776,634.38

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Solution

The fourth proportional to 34,043,226.89, 51,059,358.94 and 9,776,634.38 is: 14,663,377.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,043,226.89 : 51,059,358.94 = 9,776,634.38 : x
  2. Step 2: Convert to fraction form
    34,043,226.89/51,059,358.94 = 9,776,634.38/x
  3. Step 3: Cross multiply
    34,043,226.89x = 51,059,358.94 × 9,776,634.38
  4. Step 4: Simplify right side
    34,043,226.89x = 499,188,684,033,564.38
  5. Step 5: Solve for x
    x = 499,188,684,033,564.38/34,043,226.89
  6. Step 6: Final answer
    x = 14,663,377.41

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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.