Home / 6,017,085-8,303,578.92-3,300,831

Finding the Fourth Proportional to 6,017,085, 8,303,578.92 and 3,300,831

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Solution

The fourth proportional to 6,017,085, 8,303,578.92 and 3,300,831 is: 4,555,147.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017,085 : 8,303,578.92 = 3,300,831 : x
  2. Step 2: Convert to fraction form
    6,017,085/8,303,578.92 = 3,300,831/x
  3. Step 3: Cross multiply
    6,017,085x = 8,303,578.92 × 3,300,831
  4. Step 4: Simplify right side
    6,017,085x = 27,408,710,710,082.52
  5. Step 5: Solve for x
    x = 27,408,710,710,082.52/6,017,085
  6. Step 6: Final answer
    x = 4,555,147.67

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Why These Related Problems?

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