Home / 14,094,522-21,141,783-3,456,954

Finding the Fourth Proportional to 14,094,522, 21,141,783 and 3,456,954

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Solution

The fourth proportional to 14,094,522, 21,141,783 and 3,456,954 is: 5,185,431

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,094,522 : 21,141,783 = 3,456,954 : x
  2. Step 2: Convert to fraction form
    14,094,522/21,141,783 = 3,456,954/x
  3. Step 3: Cross multiply
    14,094,522x = 21,141,783 × 3,456,954
  4. Step 4: Simplify right side
    14,094,522x = 73,086,171,308,982
  5. Step 5: Solve for x
    x = 73,086,171,308,982/14,094,522
  6. Step 6: Final answer
    x = 5,185,431

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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.