Home / 4,435,111-6,120,452.16-2,501,367.42

Finding the Fourth Proportional to 4,435,111, 6,120,452.16 and 2,501,367.42

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Solution

The fourth proportional to 4,435,111, 6,120,452.16 and 2,501,367.42 is: 3,451,886.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,435,111 : 6,120,452.16 = 2,501,367.42 : x
  2. Step 2: Convert to fraction form
    4,435,111/6,120,452.16 = 2,501,367.42/x
  3. Step 3: Cross multiply
    4,435,111x = 6,120,452.16 × 2,501,367.42
  4. Step 4: Simplify right side
    4,435,111x = 15,309,499,628,692.63
  5. Step 5: Solve for x
    x = 15,309,499,628,692.63/4,435,111
  6. Step 6: Final answer
    x = 3,451,886.46

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.