Home / 4,054,669.23-5,595,458.37-2,194,084.74

Finding the Fourth Proportional to 4,054,669.23, 5,595,458.37 and 2,194,084.74

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Solution

The fourth proportional to 4,054,669.23, 5,595,458.37 and 2,194,084.74 is: 3,027,844.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054,669.23 : 5,595,458.37 = 2,194,084.74 : x
  2. Step 2: Convert to fraction form
    4,054,669.23/5,595,458.37 = 2,194,084.74/x
  3. Step 3: Cross multiply
    4,054,669.23x = 5,595,458.37 × 2,194,084.74
  4. Step 4: Simplify right side
    4,054,669.23x = 12,276,909,822,922.28
  5. Step 5: Solve for x
    x = 12,276,909,822,922.28/4,054,669.23
  6. Step 6: Final answer
    x = 3,027,844.97

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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.