Home / 2,096,072.10-3,142,034.55-1,030,241.70

Finding the Fourth Proportional to 2,096,072.10, 3,142,034.55 and 1,030,241.70

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Solution

The fourth proportional to 2,096,072.10, 3,142,034.55 and 1,030,241.70 is: 1,544,343.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096,072.10 : 3,142,034.55 = 1,030,241.70 : x
  2. Step 2: Convert to fraction form
    2,096,072.10/3,142,034.55 = 1,030,241.70/x
  3. Step 3: Cross multiply
    2,096,072.10x = 3,142,034.55 × 1,030,241.70
  4. Step 4: Simplify right side
    2,096,072.10x = 3,237,055,016,250.74
  5. Step 5: Solve for x
    x = 3,237,055,016,250.74/2,096,072.10
  6. Step 6: Final answer
    x = 1,544,343.35

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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.