Home / 7,275,477.80-10,910,214.02-2,483,553.44

Finding the Fourth Proportional to 7,275,477.80, 10,910,214.02 and 2,483,553.44

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Solution

The fourth proportional to 7,275,477.80, 10,910,214.02 and 2,483,553.44 is: 3,724,305.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,275,477.80 : 10,910,214.02 = 2,483,553.44 : x
  2. Step 2: Convert to fraction form
    7,275,477.80/10,910,214.02 = 2,483,553.44/x
  3. Step 3: Cross multiply
    7,275,477.80x = 10,910,214.02 × 2,483,553.44
  4. Step 4: Simplify right side
    7,275,477.80x = 27,096,099,560,507.23
  5. Step 5: Solve for x
    x = 27,096,099,560,507.23/7,275,477.80
  6. Step 6: Final answer
    x = 3,724,305.17

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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.