Home / 29,056,152.90-43,505,586.14-22,764,696.90

Finding the Fourth Proportional to 29,056,152.90, 43,505,586.14 and 22,764,696.90

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Solution

The fourth proportional to 29,056,152.90, 43,505,586.14 and 22,764,696.90 is: 34,085,430.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,056,152.90 : 43,505,586.14 = 22,764,696.90 : x
  2. Step 2: Convert to fraction form
    29,056,152.90/43,505,586.14 = 22,764,696.90/x
  3. Step 3: Cross multiply
    29,056,152.90x = 43,505,586.14 × 22,764,696.90
  4. Step 4: Simplify right side
    29,056,152.90x = 990,391,481,933,940.88
  5. Step 5: Solve for x
    x = 990,391,481,933,940.88/29,056,152.90
  6. Step 6: Final answer
    x = 34,085,430.56

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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.