Home / 23,762,077.67-35,647,140.41-8,195,679.48

Finding the Fourth Proportional to 23,762,077.67, 35,647,140.41 and 8,195,679.48

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Solution

The fourth proportional to 23,762,077.67, 35,647,140.41 and 8,195,679.48 is: 12,294,907.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,762,077.67 : 35,647,140.41 = 8,195,679.48 : x
  2. Step 2: Convert to fraction form
    23,762,077.67/35,647,140.41 = 8,195,679.48/x
  3. Step 3: Cross multiply
    23,762,077.67x = 35,647,140.41 × 8,195,679.48
  4. Step 4: Simplify right side
    23,762,077.67x = 292,152,537,199,405
  5. Step 5: Solve for x
    x = 292,152,537,199,405/23,762,077.67
  6. Step 6: Final answer
    x = 12,294,907.09

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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.