Home / 4,056,941.10-6,075,751.26-2,347,481.78

Finding the Fourth Proportional to 4,056,941.10, 6,075,751.26 and 2,347,481.78

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Solution

The fourth proportional to 4,056,941.10, 6,075,751.26 and 2,347,481.78 is: 3,515,632.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,941.10 : 6,075,751.26 = 2,347,481.78 : x
  2. Step 2: Convert to fraction form
    4,056,941.10/6,075,751.26 = 2,347,481.78/x
  3. Step 3: Cross multiply
    4,056,941.10x = 6,075,751.26 × 2,347,481.78
  4. Step 4: Simplify right side
    4,056,941.10x = 14,262,715,352,283.29
  5. Step 5: Solve for x
    x = 14,262,715,352,283.29/4,056,941.10
  6. Step 6: Final answer
    x = 3,515,632.84

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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.