Home / 2,015,984.00-2,782,056.70-1,110,566.00

Finding the Fourth Proportional to 2,015,984.00, 2,782,056.70 and 1,110,566.00

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Solution

The fourth proportional to 2,015,984.00, 2,782,056.70 and 1,110,566.00 is: 1,532,580.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,984.00 : 2,782,056.70 = 1,110,566.00 : x
  2. Step 2: Convert to fraction form
    2,015,984.00/2,782,056.70 = 1,110,566.00/x
  3. Step 3: Cross multiply
    2,015,984.00x = 2,782,056.70 × 1,110,566.00
  4. Step 4: Simplify right side
    2,015,984.00x = 3,089,657,589,435.55
  5. Step 5: Solve for x
    x = 3,089,657,589,435.55/2,015,984.00
  6. Step 6: Final answer
    x = 1,532,580.41

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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.