Home / 1,096,086.31-1,632,571.55-1,046,907.27

Finding the Fourth Proportional to 1,096,086.31, 1,632,571.55 and 1,046,907.27

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Solution

The fourth proportional to 1,096,086.31, 1,632,571.55 and 1,046,907.27 is: 1,559,321.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,086.31 : 1,632,571.55 = 1,046,907.27 : x
  2. Step 2: Convert to fraction form
    1,096,086.31/1,632,571.55 = 1,046,907.27/x
  3. Step 3: Cross multiply
    1,096,086.31x = 1,632,571.55 × 1,046,907.27
  4. Step 4: Simplify right side
    1,096,086.31x = 1,709,151,011,092.77
  5. Step 5: Solve for x
    x = 1,709,151,011,092.77/1,096,086.31
  6. Step 6: Final answer
    x = 1,559,321.56

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.