Home / 4,056,260.88-6,075,644.22-3,817,776.72

Finding the Fourth Proportional to 4,056,260.88, 6,075,644.22 and 3,817,776.72

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Solution

The fourth proportional to 4,056,260.88, 6,075,644.22 and 3,817,776.72 is: 5,718,432.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,260.88 : 6,075,644.22 = 3,817,776.72 : x
  2. Step 2: Convert to fraction form
    4,056,260.88/6,075,644.22 = 3,817,776.72/x
  3. Step 3: Cross multiply
    4,056,260.88x = 6,075,644.22 × 3,817,776.72
  4. Step 4: Simplify right side
    4,056,260.88x = 23,195,453,062,118.56
  5. Step 5: Solve for x
    x = 23,195,453,062,118.56/4,056,260.88
  6. Step 6: Final answer
    x = 5,718,432.26

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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.