Home / 2,516,090.75-3,471,743.99-1,483,921.52

Finding the Fourth Proportional to 2,516,090.75, 3,471,743.99 and 1,483,921.52

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Solution

The fourth proportional to 2,516,090.75, 3,471,743.99 and 1,483,921.52 is: 2,047,539.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,516,090.75 : 3,471,743.99 = 1,483,921.52 : x
  2. Step 2: Convert to fraction form
    2,516,090.75/3,471,743.99 = 1,483,921.52/x
  3. Step 3: Cross multiply
    2,516,090.75x = 3,471,743.99 × 1,483,921.52
  4. Step 4: Simplify right side
    2,516,090.75x = 5,151,795,618,061.79
  5. Step 5: Solve for x
    x = 5,151,795,618,061.79/2,516,090.75
  6. Step 6: Final answer
    x = 2,047,539.67

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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.