Home / 7,082,886.20-10,624,329.30-2,294,012.30

Finding the Fourth Proportional to 7,082,886.20, 10,624,329.30 and 2,294,012.30

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Solution

The fourth proportional to 7,082,886.20, 10,624,329.30 and 2,294,012.30 is: 3,441,018.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,082,886.20 : 10,624,329.30 = 2,294,012.30 : x
  2. Step 2: Convert to fraction form
    7,082,886.20/10,624,329.30 = 2,294,012.30/x
  3. Step 3: Cross multiply
    7,082,886.20x = 10,624,329.30 × 2,294,012.30
  4. Step 4: Simplify right side
    7,082,886.20x = 24,372,342,093,450.39
  5. Step 5: Solve for x
    x = 24,372,342,093,450.39/7,082,886.20
  6. Step 6: Final answer
    x = 3,441,018.45

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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.