Home / 2,000,576,025.26-3,000,591,622.43-526,592,401.37

Finding the Fourth Proportional to 2,000,576,025.26, 3,000,591,622.43 and 526,592,401.37

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Solution

The fourth proportional to 2,000,576,025.26, 3,000,591,622.43 and 526,592,401.37 is: 789,816,896.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,576,025.26 : 3,000,591,622.43 = 526,592,401.37 : x
  2. Step 2: Convert to fraction form
    2,000,576,025.26/3,000,591,622.43 = 526,592,401.37/x
  3. Step 3: Cross multiply
    2,000,576,025.26x = 3,000,591,622.43 × 526,592,401.37
  4. Step 4: Simplify right side
    2,000,576,025.26x = 1,580,088,747,988,289,024
  5. Step 5: Solve for x
    x = 1,580,088,747,988,289,024/2,000,576,025.26
  6. Step 6: Final answer
    x = 789,816,896.75

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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.