Home / 4,784,172.36-6,596,794.62-3,910,295.76

Finding the Fourth Proportional to 4,784,172.36, 6,596,794.62 and 3,910,295.76

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Solution

The fourth proportional to 4,784,172.36, 6,596,794.62 and 3,910,295.76 is: 5,391,824.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,784,172.36 : 6,596,794.62 = 3,910,295.76 : x
  2. Step 2: Convert to fraction form
    4,784,172.36/6,596,794.62 = 3,910,295.76/x
  3. Step 3: Cross multiply
    4,784,172.36x = 6,596,794.62 × 3,910,295.76
  4. Step 4: Simplify right side
    4,784,172.36x = 25,795,418,032,176.81
  5. Step 5: Solve for x
    x = 25,795,418,032,176.81/4,784,172.36
  6. Step 6: Final answer
    x = 5,391,824.56

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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.