Home / 1,959,467.52-2,940,289.92-1,060,896

Finding the Fourth Proportional to 1,959,467.52, 2,940,289.92 and 1,060,896

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Solution

The fourth proportional to 1,959,467.52, 2,940,289.92 and 1,060,896 is: 1,591,933.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,959,467.52 : 2,940,289.92 = 1,060,896 : x
  2. Step 2: Convert to fraction form
    1,959,467.52/2,940,289.92 = 1,060,896/x
  3. Step 3: Cross multiply
    1,959,467.52x = 2,940,289.92 × 1,060,896
  4. Step 4: Simplify right side
    1,959,467.52x = 3,119,341,814,968.32
  5. Step 5: Solve for x
    x = 3,119,341,814,968.32/1,959,467.52
  6. Step 6: Final answer
    x = 1,591,933.41

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.