Home / 6,030,357.76-9,041,537.92-2,191,724.44

Finding the Fourth Proportional to 6,030,357.76, 9,041,537.92 and 2,191,724.44

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Solution

The fourth proportional to 6,030,357.76, 9,041,537.92 and 2,191,724.44 is: 3,286,133.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,357.76 : 9,041,537.92 = 2,191,724.44 : x
  2. Step 2: Convert to fraction form
    6,030,357.76/9,041,537.92 = 2,191,724.44/x
  3. Step 3: Cross multiply
    6,030,357.76x = 9,041,537.92 × 2,191,724.44
  4. Step 4: Simplify right side
    6,030,357.76x = 19,816,559,634,450.77
  5. Step 5: Solve for x
    x = 19,816,559,634,450.77/6,030,357.76
  6. Step 6: Final answer
    x = 3,286,133.33

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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.