Home / 14,858,783.22-22,287,953.26-5,150,463.32

Finding the Fourth Proportional to 14,858,783.22, 22,287,953.26 and 5,150,463.32

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Solution

The fourth proportional to 14,858,783.22, 22,287,953.26 and 5,150,463.32 is: 7,725,618.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,858,783.22 : 22,287,953.26 = 5,150,463.32 : x
  2. Step 2: Convert to fraction form
    14,858,783.22/22,287,953.26 = 5,150,463.32/x
  3. Step 3: Cross multiply
    14,858,783.22x = 22,287,953.26 × 5,150,463.32
  4. Step 4: Simplify right side
    14,858,783.22x = 114,793,285,743,504.44
  5. Step 5: Solve for x
    x = 114,793,285,743,504.44/14,858,783.22
  6. Step 6: Final answer
    x = 7,725,618.18

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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.