Home / 3,735,093,158.70-5,603,622,417.78-1,342,286,299.59

Finding the Fourth Proportional to 3,735,093,158.70, 5,603,622,417.78 and 1,342,286,299.59

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Solution

The fourth proportional to 3,735,093,158.70, 5,603,622,417.78 and 1,342,286,299.59 is: 2,013,782,596.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,735,093,158.70 : 5,603,622,417.78 = 1,342,286,299.59 : x
  2. Step 2: Convert to fraction form
    3,735,093,158.70/5,603,622,417.78 = 1,342,286,299.59/x
  3. Step 3: Cross multiply
    3,735,093,158.70x = 5,603,622,417.78 × 1,342,286,299.59
  4. Step 4: Simplify right side
    3,735,093,158.70x = 7,521,665,599,461,484,544
  5. Step 5: Solve for x
    x = 7,521,665,599,461,484,544/3,735,093,158.70
  6. Step 6: Final answer
    x = 2,013,782,596.54

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1.5x scale

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.