Home / 2,016,000.37-2,782,079.27-1,110,582.37

Finding the Fourth Proportional to 2,016,000.37, 2,782,079.27 and 1,110,582.37

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Solution

The fourth proportional to 2,016,000.37, 2,782,079.27 and 1,110,582.37 is: 1,532,602.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,000.37 : 2,782,079.27 = 1,110,582.37 : x
  2. Step 2: Convert to fraction form
    2,016,000.37/2,782,079.27 = 1,110,582.37/x
  3. Step 3: Cross multiply
    2,016,000.37x = 2,782,079.27 × 1,110,582.37
  4. Step 4: Simplify right side
    2,016,000.37x = 3,089,728,189,204.47
  5. Step 5: Solve for x
    x = 3,089,728,189,204.47/2,016,000.37
  6. Step 6: Final answer
    x = 1,532,602.99

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.