Home / 4,760,081.16-6,567,289.82-3,042,192.66

Finding the Fourth Proportional to 4,760,081.16, 6,567,289.82 and 3,042,192.66

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Solution

The fourth proportional to 4,760,081.16, 6,567,289.82 and 3,042,192.66 is: 4,197,189.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760,081.16 : 6,567,289.82 = 3,042,192.66 : x
  2. Step 2: Convert to fraction form
    4,760,081.16/6,567,289.82 = 3,042,192.66/x
  3. Step 3: Cross multiply
    4,760,081.16x = 6,567,289.82 × 3,042,192.66
  4. Step 4: Simplify right side
    4,760,081.16x = 19,978,960,886,496.72
  5. Step 5: Solve for x
    x = 19,978,960,886,496.72/4,760,081.16
  6. Step 6: Final answer
    x = 4,197,189.13

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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.