Home / 2,401,014.44-3,601,527.81-981,070.52

Finding the Fourth Proportional to 2,401,014.44, 3,601,527.81 and 981,070.52

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Solution

The fourth proportional to 2,401,014.44, 3,601,527.81 and 981,070.52 is: 1,471,608.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,014.44 : 3,601,527.81 = 981,070.52 : x
  2. Step 2: Convert to fraction form
    2,401,014.44/3,601,527.81 = 981,070.52/x
  3. Step 3: Cross multiply
    2,401,014.44x = 3,601,527.81 × 981,070.52
  4. Step 4: Simplify right side
    2,401,014.44x = 3,533,352,761,066.86
  5. Step 5: Solve for x
    x = 3,533,352,761,066.86/2,401,014.44
  6. Step 6: Final answer
    x = 1,471,608.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.