Home / 39,600,165.56-59,388,092.15-27,382,629.98

Finding the Fourth Proportional to 39,600,165.56, 59,388,092.15 and 27,382,629.98

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Solution

The fourth proportional to 39,600,165.56, 59,388,092.15 and 27,382,629.98 is: 41,065,539.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,600,165.56 : 59,388,092.15 = 27,382,629.98 : x
  2. Step 2: Convert to fraction form
    39,600,165.56/59,388,092.15 = 27,382,629.98/x
  3. Step 3: Cross multiply
    39,600,165.56x = 59,388,092.15 × 27,382,629.98
  4. Step 4: Simplify right side
    39,600,165.56x = 1,626,202,152,127,739.25
  5. Step 5: Solve for x
    x = 1,626,202,152,127,739.25/39,600,165.56
  6. Step 6: Final answer
    x = 41,065,539.23

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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.