Home / 22,907,337,975.94-34,365,952,702.09-6,972,920,473.31

Finding the Fourth Proportional to 22,907,337,975.94, 34,365,952,702.09 and 6,972,920,473.31

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Solution

The fourth proportional to 22,907,337,975.94, 34,365,952,702.09 and 6,972,920,473.31 is: 10,460,886,176.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,907,337,975.94 : 34,365,952,702.09 = 6,972,920,473.31 : x
  2. Step 2: Convert to fraction form
    22,907,337,975.94/34,365,952,702.09 = 6,972,920,473.31/x
  3. Step 3: Cross multiply
    22,907,337,975.94x = 34,365,952,702.09 × 6,972,920,473.31
  4. Step 4: Simplify right side
    22,907,337,975.94x = 239,631,055,181,034,618,880
  5. Step 5: Solve for x
    x = 239,631,055,181,034,618,880/22,907,337,975.94
  6. Step 6: Final answer
    x = 10,460,886,176.85

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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.