Home / 3,001,367.34-4,141,896.83-1,624,710.68

Finding the Fourth Proportional to 3,001,367.34, 4,141,896.83 and 1,624,710.68

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Solution

The fourth proportional to 3,001,367.34, 4,141,896.83 and 1,624,710.68 is: 2,242,106.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,367.34 : 4,141,896.83 = 1,624,710.68 : x
  2. Step 2: Convert to fraction form
    3,001,367.34/4,141,896.83 = 1,624,710.68/x
  3. Step 3: Cross multiply
    3,001,367.34x = 4,141,896.83 × 1,624,710.68
  4. Step 4: Simplify right side
    3,001,367.34x = 6,729,383,998,511.44
  5. Step 5: Solve for x
    x = 6,729,383,998,511.44/3,001,367.34
  6. Step 6: Final answer
    x = 2,242,106.10

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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.