Home / 7,441,735.23-11,160,604.47-2,049,101.73

Finding the Fourth Proportional to 7,441,735.23, 11,160,604.47 and 2,049,101.73

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Solution

The fourth proportional to 7,441,735.23, 11,160,604.47 and 2,049,101.73 is: 3,073,102.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,441,735.23 : 11,160,604.47 = 2,049,101.73 : x
  2. Step 2: Convert to fraction form
    7,441,735.23/11,160,604.47 = 2,049,101.73/x
  3. Step 3: Cross multiply
    7,441,735.23x = 11,160,604.47 × 2,049,101.73
  4. Step 4: Simplify right side
    7,441,735.23x = 22,869,213,927,322.73
  5. Step 5: Solve for x
    x = 22,869,213,927,322.73/7,441,735.23
  6. Step 6: Final answer
    x = 3,073,102.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.