Home / 4,073,109.82-5,620,267.28-2,353,898.59

Finding the Fourth Proportional to 4,073,109.82, 5,620,267.28 and 2,353,898.59

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Solution

The fourth proportional to 4,073,109.82, 5,620,267.28 and 2,353,898.59 is: 3,248,019.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,109.82 : 5,620,267.28 = 2,353,898.59 : x
  2. Step 2: Convert to fraction form
    4,073,109.82/5,620,267.28 = 2,353,898.59/x
  3. Step 3: Cross multiply
    4,073,109.82x = 5,620,267.28 × 2,353,898.59
  4. Step 4: Simplify right side
    4,073,109.82x = 13,229,539,185,944.31
  5. Step 5: Solve for x
    x = 13,229,539,185,944.31/4,073,109.82
  6. Step 6: Final answer
    x = 3,248,019.27

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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.