Home / 22,685,247.94-34,032,930.99-6,509,938.54

Finding the Fourth Proportional to 22,685,247.94, 34,032,930.99 and 6,509,938.54

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Solution

The fourth proportional to 22,685,247.94, 34,032,930.99 and 6,509,938.54 is: 9,766,359.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,685,247.94 : 34,032,930.99 = 6,509,938.54 : x
  2. Step 2: Convert to fraction form
    22,685,247.94/34,032,930.99 = 6,509,938.54/x
  3. Step 3: Cross multiply
    22,685,247.94x = 34,032,930.99 × 6,509,938.54
  4. Step 4: Simplify right side
    22,685,247.94x = 221,552,289,080,961.38
  5. Step 5: Solve for x
    x = 221,552,289,080,961.38/22,685,247.94
  6. Step 6: Final answer
    x = 9,766,359.60

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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.