Home / 3,567,309.56-5,350,291.83-1,008,504.18

Finding the Fourth Proportional to 3,567,309.56, 5,350,291.83 and 1,008,504.18

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Solution

The fourth proportional to 3,567,309.56, 5,350,291.83 and 1,008,504.18 is: 1,512,566.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,309.56 : 5,350,291.83 = 1,008,504.18 : x
  2. Step 2: Convert to fraction form
    3,567,309.56/5,350,291.83 = 1,008,504.18/x
  3. Step 3: Cross multiply
    3,567,309.56x = 5,350,291.83 × 1,008,504.18
  4. Step 4: Simplify right side
    3,567,309.56x = 5,395,791,674,774.85
  5. Step 5: Solve for x
    x = 5,395,791,674,774.85/3,567,309.56
  6. Step 6: Final answer
    x = 1,512,566.15

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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.