Home / 3,173,965.06-4,760,327.62-1,014,410.88

Finding the Fourth Proportional to 3,173,965.06, 4,760,327.62 and 1,014,410.88

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Solution

The fourth proportional to 3,173,965.06, 4,760,327.62 and 1,014,410.88 is: 1,521,418.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,173,965.06 : 4,760,327.62 = 1,014,410.88 : x
  2. Step 2: Convert to fraction form
    3,173,965.06/4,760,327.62 = 1,014,410.88/x
  3. Step 3: Cross multiply
    3,173,965.06x = 4,760,327.62 × 1,014,410.88
  4. Step 4: Simplify right side
    3,173,965.06x = 4,828,928,130,092.51
  5. Step 5: Solve for x
    x = 4,828,928,130,092.51/3,173,965.06
  6. Step 6: Final answer
    x = 1,521,418.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.