Home / 17,548,093.60-26,284,815.60-14,562,109.60

Finding the Fourth Proportional to 17,548,093.60, 26,284,815.60 and 14,562,109.60

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Solution

The fourth proportional to 17,548,093.60, 26,284,815.60 and 14,562,109.60 is: 21,812,190.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,548,093.60 : 26,284,815.60 = 14,562,109.60 : x
  2. Step 2: Convert to fraction form
    17,548,093.60/26,284,815.60 = 14,562,109.60/x
  3. Step 3: Cross multiply
    17,548,093.60x = 26,284,815.60 × 14,562,109.60
  4. Step 4: Simplify right side
    17,548,093.60x = 382,762,365,582,989.75
  5. Step 5: Solve for x
    x = 382,762,365,582,989.75/17,548,093.60
  6. Step 6: Final answer
    x = 21,812,190.79

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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.