Home / 1,462,945,541,208.70-2,194,418,311,813.10-1,462,945,541,208.70

Finding the Fourth Proportional to 1,462,945,541,208.70, 2,194,418,311,813.10 and 1,462,945,541,208.70

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Solution

The fourth proportional to 1,462,945,541,208.70, 2,194,418,311,813.10 and 1,462,945,541,208.70 is: 2,194,418,311,813.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,462,945,541,208.70 : 2,194,418,311,813.10 = 1,462,945,541,208.70 : x
  2. Step 2: Convert to fraction form
    1,462,945,541,208.70/2,194,418,311,813.10 = 1,462,945,541,208.70/x
  3. Step 3: Cross multiply
    1,462,945,541,208.70x = 2,194,418,311,813.10 × 1,462,945,541,208.70
  4. Step 4: Simplify right side
    1,462,945,541,208.70x = 3,210,314,484,813,697,220,870,144
  5. Step 5: Solve for x
    x = 3,210,314,484,813,697,220,870,144/1,462,945,541,208.70
  6. Step 6: Final answer
    x = 2,194,418,311,813.10

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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.