Home / 4,534,926.72-6,257,911.32-2,497,736.04

Finding the Fourth Proportional to 4,534,926.72, 6,257,911.32 and 2,497,736.04

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Solution

The fourth proportional to 4,534,926.72, 6,257,911.32 and 2,497,736.04 is: 3,446,717.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,926.72 : 6,257,911.32 = 2,497,736.04 : x
  2. Step 2: Convert to fraction form
    4,534,926.72/6,257,911.32 = 2,497,736.04/x
  3. Step 3: Cross multiply
    4,534,926.72x = 6,257,911.32 × 2,497,736.04
  4. Step 4: Simplify right side
    4,534,926.72x = 15,630,610,639,087.97
  5. Step 5: Solve for x
    x = 15,630,610,639,087.97/4,534,926.72
  6. Step 6: Final answer
    x = 3,446,717.36

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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.