Home / 3,267,001.16-4,508,571.16-1,796,971.91

Finding the Fourth Proportional to 3,267,001.16, 4,508,571.16 and 1,796,971.91

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Solution

The fourth proportional to 3,267,001.16, 4,508,571.16 and 1,796,971.91 is: 2,479,881.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,001.16 : 4,508,571.16 = 1,796,971.91 : x
  2. Step 2: Convert to fraction form
    3,267,001.16/4,508,571.16 = 1,796,971.91/x
  3. Step 3: Cross multiply
    3,267,001.16x = 4,508,571.16 × 1,796,971.91
  4. Step 4: Simplify right side
    3,267,001.16x = 8,101,775,698,351.51
  5. Step 5: Solve for x
    x = 8,101,775,698,351.51/3,267,001.16
  6. Step 6: Final answer
    x = 2,479,881.48

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