Home / 1,083,016.02-1,494,562.46-593,016.58

Finding the Fourth Proportional to 1,083,016.02, 1,494,562.46 and 593,016.58

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Solution

The fourth proportional to 1,083,016.02, 1,494,562.46 and 593,016.58 is: 818,363.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,016.02 : 1,494,562.46 = 593,016.58 : x
  2. Step 2: Convert to fraction form
    1,083,016.02/1,494,562.46 = 593,016.58/x
  3. Step 3: Cross multiply
    1,083,016.02x = 1,494,562.46 × 593,016.58
  4. Step 4: Simplify right side
    1,083,016.02x = 886,300,315,660.50
  5. Step 5: Solve for x
    x = 886,300,315,660.50/1,083,016.02
  6. Step 6: Final answer
    x = 818,363.07

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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.