Home / 3,356,486.94-4,630,736.94-2,195,595.84

Finding the Fourth Proportional to 3,356,486.94, 4,630,736.94 and 2,195,595.84

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Solution

The fourth proportional to 3,356,486.94, 4,630,736.94 and 2,195,595.84 is: 3,029,127.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,356,486.94 : 4,630,736.94 = 2,195,595.84 : x
  2. Step 2: Convert to fraction form
    3,356,486.94/4,630,736.94 = 2,195,595.84/x
  3. Step 3: Cross multiply
    3,356,486.94x = 4,630,736.94 × 2,195,595.84
  4. Step 4: Simplify right side
    3,356,486.94x = 10,167,226,761,598.33
  5. Step 5: Solve for x
    x = 10,167,226,761,598.33/3,356,486.94
  6. Step 6: Final answer
    x = 3,029,127.46

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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.