Home / 3,099,089.88-4,277,251.62-2,582,023.77

Finding the Fourth Proportional to 3,099,089.88, 4,277,251.62 and 2,582,023.77

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Solution

The fourth proportional to 3,099,089.88, 4,277,251.62 and 2,582,023.77 is: 3,563,615.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,099,089.88 : 4,277,251.62 = 2,582,023.77 : x
  2. Step 2: Convert to fraction form
    3,099,089.88/4,277,251.62 = 2,582,023.77/x
  3. Step 3: Cross multiply
    3,099,089.88x = 4,277,251.62 × 2,582,023.77
  4. Step 4: Simplify right side
    3,099,089.88x = 11,043,965,353,111.01
  5. Step 5: Solve for x
    x = 11,043,965,353,111.01/3,099,089.88
  6. Step 6: Final answer
    x = 3,563,615.70

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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.