Home / 17,964,329.06-24,790,749.63-10,229,371.36

Finding the Fourth Proportional to 17,964,329.06, 24,790,749.63 and 10,229,371.36

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Solution

The fourth proportional to 17,964,329.06, 24,790,749.63 and 10,229,371.36 is: 14,116,518.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,964,329.06 : 24,790,749.63 = 10,229,371.36 : x
  2. Step 2: Convert to fraction form
    17,964,329.06/24,790,749.63 = 10,229,371.36/x
  3. Step 3: Cross multiply
    17,964,329.06x = 24,790,749.63 × 10,229,371.36
  4. Step 4: Simplify right side
    17,964,329.06x = 253,593,784,258,052.56
  5. Step 5: Solve for x
    x = 253,593,784,258,052.56/17,964,329.06
  6. Step 6: Final answer
    x = 14,116,518.54

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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.