Home / 44,846,568.45-67,269,852.68-43,996,262.85

Finding the Fourth Proportional to 44,846,568.45, 67,269,852.68 and 43,996,262.85

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Solution

The fourth proportional to 44,846,568.45, 67,269,852.68 and 43,996,262.85 is: 65,994,394.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,846,568.45 : 67,269,852.68 = 43,996,262.85 : x
  2. Step 2: Convert to fraction form
    44,846,568.45/67,269,852.68 = 43,996,262.85/x
  3. Step 3: Cross multiply
    44,846,568.45x = 67,269,852.68 × 43,996,262.85
  4. Step 4: Simplify right side
    44,846,568.45x = 2,959,622,120,170,075.50
  5. Step 5: Solve for x
    x = 2,959,622,120,170,075.50/44,846,568.45
  6. Step 6: Final answer
    x = 65,994,394.28

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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.