Home / 2,000,592.56-2,760,817.50-1,082,821.52

Finding the Fourth Proportional to 2,000,592.56, 2,760,817.50 and 1,082,821.52

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Solution

The fourth proportional to 2,000,592.56, 2,760,817.50 and 1,082,821.52 is: 1,494,293.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,592.56 : 2,760,817.50 = 1,082,821.52 : x
  2. Step 2: Convert to fraction form
    2,000,592.56/2,760,817.50 = 1,082,821.52/x
  3. Step 3: Cross multiply
    2,000,592.56x = 2,760,817.50 × 1,082,821.52
  4. Step 4: Simplify right side
    2,000,592.56x = 2,989,472,601,792.60
  5. Step 5: Solve for x
    x = 2,989,472,601,792.60/2,000,592.56
  6. Step 6: Final answer
    x = 1,494,293.57

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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.