Home / 4,751,914.33-6,557,690.51-2,576,461.69

Finding the Fourth Proportional to 4,751,914.33, 6,557,690.51 and 2,576,461.69

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Solution

The fourth proportional to 4,751,914.33, 6,557,690.51 and 2,576,461.69 is: 3,555,543.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,751,914.33 : 6,557,690.51 = 2,576,461.69 : x
  2. Step 2: Convert to fraction form
    4,751,914.33/6,557,690.51 = 2,576,461.69/x
  3. Step 3: Cross multiply
    4,751,914.33x = 6,557,690.51 × 2,576,461.69
  4. Step 4: Simplify right side
    4,751,914.33x = 16,895,638,373,891.56
  5. Step 5: Solve for x
    x = 16,895,638,373,891.56/4,751,914.33
  6. Step 6: Final answer
    x = 3,555,543.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.