Home / 5,452,096.70-7,522,572.05-3,096,770.47

Finding the Fourth Proportional to 5,452,096.70, 7,522,572.05 and 3,096,770.47

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Solution

The fourth proportional to 5,452,096.70, 7,522,572.05 and 3,096,770.47 is: 4,272,792.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,452,096.70 : 7,522,572.05 = 3,096,770.47 : x
  2. Step 2: Convert to fraction form
    5,452,096.70/7,522,572.05 = 3,096,770.47/x
  3. Step 3: Cross multiply
    5,452,096.70x = 7,522,572.05 × 3,096,770.47
  4. Step 4: Simplify right side
    5,452,096.70x = 23,295,678,982,887.36
  5. Step 5: Solve for x
    x = 23,295,678,982,887.36/5,452,096.70
  6. Step 6: Final answer
    x = 4,272,792.70

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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.