Home / 4,054,662.29-5,595,448.78-2,194,077.80

Finding the Fourth Proportional to 4,054,662.29, 5,595,448.78 and 2,194,077.80

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Solution

The fourth proportional to 4,054,662.29, 5,595,448.78 and 2,194,077.80 is: 3,027,835.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054,662.29 : 5,595,448.78 = 2,194,077.80 : x
  2. Step 2: Convert to fraction form
    4,054,662.29/5,595,448.78 = 2,194,077.80/x
  3. Step 3: Cross multiply
    4,054,662.29x = 5,595,448.78 × 2,194,077.80
  4. Step 4: Simplify right side
    4,054,662.29x = 12,276,849,957,738.51
  5. Step 5: Solve for x
    x = 12,276,849,957,738.51/4,054,662.29
  6. Step 6: Final answer
    x = 3,027,835.39

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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.