Home / 4,894,286.37-6,754,307.07-3,348,789.67

Finding the Fourth Proportional to 4,894,286.37, 6,754,307.07 and 3,348,789.67

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Solution

The fourth proportional to 4,894,286.37, 6,754,307.07 and 3,348,789.67 is: 4,621,461.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,286.37 : 6,754,307.07 = 3,348,789.67 : x
  2. Step 2: Convert to fraction form
    4,894,286.37/6,754,307.07 = 3,348,789.67/x
  3. Step 3: Cross multiply
    4,894,286.37x = 6,754,307.07 × 3,348,789.67
  4. Step 4: Simplify right side
    4,894,286.37x = 22,618,753,744,023.97
  5. Step 5: Solve for x
    x = 22,618,753,744,023.97/4,894,286.37
  6. Step 6: Final answer
    x = 4,621,461.03

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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.