Home / 69,594,375.97-104,405,006.77-26,460,225.55

Finding the Fourth Proportional to 69,594,375.97, 104,405,006.77 and 26,460,225.55

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Solution

The fourth proportional to 69,594,375.97, 104,405,006.77 and 26,460,225.55 is: 39,695,449.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,594,375.97 : 104,405,006.77 = 26,460,225.55 : x
  2. Step 2: Convert to fraction form
    69,594,375.97/104,405,006.77 = 26,460,225.55/x
  3. Step 3: Cross multiply
    69,594,375.97x = 104,405,006.77 × 26,460,225.55
  4. Step 4: Simplify right side
    69,594,375.97x = 2,762,580,027,356,314
  5. Step 5: Solve for x
    x = 2,762,580,027,356,314/69,594,375.97
  6. Step 6: Final answer
    x = 39,695,449.37

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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.