Home / 46,437,996.89-69,505,421.31-34,138,704.44

Finding the Fourth Proportional to 46,437,996.89, 69,505,421.31 and 34,138,704.44

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Solution

The fourth proportional to 46,437,996.89, 69,505,421.31 and 34,138,704.44 is: 51,096,627.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,437,996.89 : 69,505,421.31 = 34,138,704.44 : x
  2. Step 2: Convert to fraction form
    46,437,996.89/69,505,421.31 = 34,138,704.44/x
  3. Step 3: Cross multiply
    46,437,996.89x = 69,505,421.31 × 34,138,704.44
  4. Step 4: Simplify right side
    46,437,996.89x = 2,372,825,035,253,531.50
  5. Step 5: Solve for x
    x = 2,372,825,035,253,531.50/46,437,996.89
  6. Step 6: Final answer
    x = 51,096,627.63

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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.