Home / 17,244,208.13-23,795,921.00-9,896,870.25

Finding the Fourth Proportional to 17,244,208.13, 23,795,921.00 and 9,896,870.25

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Solution

The fourth proportional to 17,244,208.13, 23,795,921.00 and 9,896,870.25 is: 13,657,057.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244,208.13 : 23,795,921.00 = 9,896,870.25 : x
  2. Step 2: Convert to fraction form
    17,244,208.13/23,795,921.00 = 9,896,870.25/x
  3. Step 3: Cross multiply
    17,244,208.13x = 23,795,921.00 × 9,896,870.25
  4. Step 4: Simplify right side
    17,244,208.13x = 235,505,142,640,992.44
  5. Step 5: Solve for x
    x = 235,505,142,640,992.44/17,244,208.13
  6. Step 6: Final answer
    x = 13,657,057.54

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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.