Home / 3,956,075.56-5,934,234.33-1,362,352.48

Finding the Fourth Proportional to 3,956,075.56, 5,934,234.33 and 1,362,352.48

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Solution

The fourth proportional to 3,956,075.56, 5,934,234.33 and 1,362,352.48 is: 2,043,570.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,956,075.56 : 5,934,234.33 = 1,362,352.48 : x
  2. Step 2: Convert to fraction form
    3,956,075.56/5,934,234.33 = 1,362,352.48/x
  3. Step 3: Cross multiply
    3,956,075.56x = 5,934,234.33 × 1,362,352.48
  4. Step 4: Simplify right side
    3,956,075.56x = 8,084,518,856,376.64
  5. Step 5: Solve for x
    x = 8,084,518,856,376.64/3,956,075.56
  6. Step 6: Final answer
    x = 2,043,570.39

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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.