Home / 4,964,094.59-6,850,082.52-2,789,000.37

Finding the Fourth Proportional to 4,964,094.59, 6,850,082.52 and 2,789,000.37

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Solution

The fourth proportional to 4,964,094.59, 6,850,082.52 and 2,789,000.37 is: 3,848,613.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,964,094.59 : 6,850,082.52 = 2,789,000.37 : x
  2. Step 2: Convert to fraction form
    4,964,094.59/6,850,082.52 = 2,789,000.37/x
  3. Step 3: Cross multiply
    4,964,094.59x = 6,850,082.52 × 2,789,000.37
  4. Step 4: Simplify right side
    4,964,094.59x = 19,104,882,682,810.53
  5. Step 5: Solve for x
    x = 19,104,882,682,810.53/4,964,094.59
  6. Step 6: Final answer
    x = 3,848,613.75

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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.