Home / 2,039,716.46-3,058,521.81-600,212.80

Finding the Fourth Proportional to 2,039,716.46, 3,058,521.81 and 600,212.80

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Solution

The fourth proportional to 2,039,716.46, 3,058,521.81 and 600,212.80 is: 900,009.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,039,716.46 : 3,058,521.81 = 600,212.80 : x
  2. Step 2: Convert to fraction form
    2,039,716.46/3,058,521.81 = 600,212.80/x
  3. Step 3: Cross multiply
    2,039,716.46x = 3,058,521.81 × 600,212.80
  4. Step 4: Simplify right side
    2,039,716.46x = 1,835,763,941,013.52
  5. Step 5: Solve for x
    x = 1,835,763,941,013.52/2,039,716.46
  6. Step 6: Final answer
    x = 900,009.38

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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.