Home / 17,086,298.01-23,579,153.75-9,245,810.33

Finding the Fourth Proportional to 17,086,298.01, 23,579,153.75 and 9,245,810.33

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Solution

The fourth proportional to 17,086,298.01, 23,579,153.75 and 9,245,810.33 is: 12,759,252.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,086,298.01 : 23,579,153.75 = 9,245,810.33 : x
  2. Step 2: Convert to fraction form
    17,086,298.01/23,579,153.75 = 9,245,810.33/x
  3. Step 3: Cross multiply
    17,086,298.01x = 23,579,153.75 × 9,245,810.33
  4. Step 4: Simplify right side
    17,086,298.01x = 218,008,383,150,283.41
  5. Step 5: Solve for x
    x = 218,008,383,150,283.41/17,086,298.01
  6. Step 6: Final answer
    x = 12,759,252.06

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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.