Home / 5,483,233.56-7,566,615.36-3,035,672.76

Finding the Fourth Proportional to 5,483,233.56, 7,566,615.36 and 3,035,672.76

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Solution

The fourth proportional to 5,483,233.56, 7,566,615.36 and 3,035,672.76 is: 4,189,091.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,233.56 : 7,566,615.36 = 3,035,672.76 : x
  2. Step 2: Convert to fraction form
    5,483,233.56/7,566,615.36 = 3,035,672.76/x
  3. Step 3: Cross multiply
    5,483,233.56x = 7,566,615.36 × 3,035,672.76
  4. Step 4: Simplify right side
    5,483,233.56x = 22,969,768,133,749.59
  5. Step 5: Solve for x
    x = 22,969,768,133,749.59/5,483,233.56
  6. Step 6: Final answer
    x = 4,189,091.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.