Home / 6,582,922.54-9,080,460.78-4,347,713.77

Finding the Fourth Proportional to 6,582,922.54, 9,080,460.78 and 4,347,713.77

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Solution

The fourth proportional to 6,582,922.54, 9,080,460.78 and 4,347,713.77 is: 5,997,221.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,582,922.54 : 9,080,460.78 = 4,347,713.77 : x
  2. Step 2: Convert to fraction form
    6,582,922.54/9,080,460.78 = 4,347,713.77/x
  3. Step 3: Cross multiply
    6,582,922.54x = 9,080,460.78 × 4,347,713.77
  4. Step 4: Simplify right side
    6,582,922.54x = 39,479,244,332,145.86
  5. Step 5: Solve for x
    x = 39,479,244,332,145.86/6,582,922.54
  6. Step 6: Final answer
    x = 5,997,221.46

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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.