Home / 731,652,583.44-1,097,303,150.58-337,800,996.66

Finding the Fourth Proportional to 731,652,583.44, 1,097,303,150.58 and 337,800,996.66

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Solution

The fourth proportional to 731,652,583.44, 1,097,303,150.58 and 337,800,996.66 is: 506,620,363.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    731,652,583.44 : 1,097,303,150.58 = 337,800,996.66 : x
  2. Step 2: Convert to fraction form
    731,652,583.44/1,097,303,150.58 = 337,800,996.66/x
  3. Step 3: Cross multiply
    731,652,583.44x = 1,097,303,150.58 × 337,800,996.66
  4. Step 4: Simplify right side
    731,652,583.44x = 370,670,097,904,082,048
  5. Step 5: Solve for x
    x = 370,670,097,904,082,048/731,652,583.44
  6. Step 6: Final answer
    x = 506,620,363.67

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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.