Home / 37,089,714.50-51,193,107.29-25,188,664.91

Finding the Fourth Proportional to 37,089,714.50, 51,193,107.29 and 25,188,664.91

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Solution

The fourth proportional to 37,089,714.50, 51,193,107.29 and 25,188,664.91 is: 34,766,674.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,089,714.50 : 51,193,107.29 = 25,188,664.91 : x
  2. Step 2: Convert to fraction form
    37,089,714.50/51,193,107.29 = 25,188,664.91/x
  3. Step 3: Cross multiply
    37,089,714.50x = 51,193,107.29 × 25,188,664.91
  4. Step 4: Simplify right side
    37,089,714.50x = 1,289,486,025,229,488.25
  5. Step 5: Solve for x
    x = 1,289,486,025,229,488.25/37,089,714.50
  6. Step 6: Final answer
    x = 34,766,674.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.