Home / 3,762,835.52-5,193,534.24-2,313,777.60

Finding the Fourth Proportional to 3,762,835.52, 5,193,534.24 and 2,313,777.60

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Solution

The fourth proportional to 3,762,835.52, 5,193,534.24 and 2,313,777.60 is: 3,193,518.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,762,835.52 : 5,193,534.24 = 2,313,777.60 : x
  2. Step 2: Convert to fraction form
    3,762,835.52/5,193,534.24 = 2,313,777.60/x
  3. Step 3: Cross multiply
    3,762,835.52x = 5,193,534.24 × 2,313,777.60
  4. Step 4: Simplify right side
    3,762,835.52x = 12,016,683,189,345.03
  5. Step 5: Solve for x
    x = 12,016,683,189,345.03/3,762,835.52
  6. Step 6: Final answer
    x = 3,193,518.06

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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.