Home / 4,561,450.66-6,261,271.20-4,033,640.08

Finding the Fourth Proportional to 4,561,450.66, 6,261,271.20 and 4,033,640.08

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Solution

The fourth proportional to 4,561,450.66, 6,261,271.20 and 4,033,640.08 is: 5,536,772.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,561,450.66 : 6,261,271.20 = 4,033,640.08 : x
  2. Step 2: Convert to fraction form
    4,561,450.66/6,261,271.20 = 4,033,640.08/x
  3. Step 3: Cross multiply
    4,561,450.66x = 6,261,271.20 × 4,033,640.08
  4. Step 4: Simplify right side
    4,561,450.66x = 25,255,714,464,069.70
  5. Step 5: Solve for x
    x = 25,255,714,464,069.70/4,561,450.66
  6. Step 6: Final answer
    x = 5,536,772.48

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.