Home / 14,246,906.44-21,370,059.96-3,464,262.58

Finding the Fourth Proportional to 14,246,906.44, 21,370,059.96 and 3,464,262.58

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Solution

The fourth proportional to 14,246,906.44, 21,370,059.96 and 3,464,262.58 is: 5,196,321.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,246,906.44 : 21,370,059.96 = 3,464,262.58 : x
  2. Step 2: Convert to fraction form
    14,246,906.44/21,370,059.96 = 3,464,262.58/x
  3. Step 3: Cross multiply
    14,246,906.44x = 21,370,059.96 × 3,464,262.58
  4. Step 4: Simplify right side
    14,246,906.44x = 74,031,499,051,784.30
  5. Step 5: Solve for x
    x = 74,031,499,051,784.30/14,246,906.44
  6. Step 6: Final answer
    x = 5,196,321.00

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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.