Home / 5,096,514.66-7,033,191.24-2,804,675.36

Finding the Fourth Proportional to 5,096,514.66, 7,033,191.24 and 2,804,675.36

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Solution

The fourth proportional to 5,096,514.66, 7,033,191.24 and 2,804,675.36 is: 3,870,452.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096,514.66 : 7,033,191.24 = 2,804,675.36 : x
  2. Step 2: Convert to fraction form
    5,096,514.66/7,033,191.24 = 2,804,675.36/x
  3. Step 3: Cross multiply
    5,096,514.66x = 7,033,191.24 × 2,804,675.36
  4. Step 4: Simplify right side
    5,096,514.66x = 19,725,818,137,829.89
  5. Step 5: Solve for x
    x = 19,725,818,137,829.89/5,096,514.66
  6. Step 6: Final answer
    x = 3,870,452.55

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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.