Home / 29,512,379.80-44,268,569.70-23,347,664.20

Finding the Fourth Proportional to 29,512,379.80, 44,268,569.70 and 23,347,664.20

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Solution

The fourth proportional to 29,512,379.80, 44,268,569.70 and 23,347,664.20 is: 35,021,496.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,512,379.80 : 44,268,569.70 = 23,347,664.20 : x
  2. Step 2: Convert to fraction form
    29,512,379.80/44,268,569.70 = 23,347,664.20/x
  3. Step 3: Cross multiply
    29,512,379.80x = 44,268,569.70 × 23,347,664.20
  4. Step 4: Simplify right side
    29,512,379.80x = 1,033,567,699,969,894.75
  5. Step 5: Solve for x
    x = 1,033,567,699,969,894.75/29,512,379.80
  6. Step 6: Final answer
    x = 35,021,496.30

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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.