Home / 3,661,216,848,045.80-5,491,825,272,068.60-3,661,216,848,045.80

Finding the Fourth Proportional to 3,661,216,848,045.80, 5,491,825,272,068.60 and 3,661,216,848,045.80

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Solution

The fourth proportional to 3,661,216,848,045.80, 5,491,825,272,068.60 and 3,661,216,848,045.80 is: 5,491,825,272,068.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,661,216,848,045.80 : 5,491,825,272,068.60 = 3,661,216,848,045.80 : x
  2. Step 2: Convert to fraction form
    3,661,216,848,045.80/5,491,825,272,068.60 = 3,661,216,848,045.80/x
  3. Step 3: Cross multiply
    3,661,216,848,045.80x = 5,491,825,272,068.60 × 3,661,216,848,045.80
  4. Step 4: Simplify right side
    3,661,216,848,045.80x = 20,106,763,212,621,266,521,423,872
  5. Step 5: Solve for x
    x = 20,106,763,212,621,266,521,423,872/3,661,216,848,045.80
  6. Step 6: Final answer
    x = 5,491,825,272,068.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.