Home / 6,336,003.80-9,504,005.70-1,848,279.80

Finding the Fourth Proportional to 6,336,003.80, 9,504,005.70 and 1,848,279.80

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Solution

The fourth proportional to 6,336,003.80, 9,504,005.70 and 1,848,279.80 is: 2,772,419.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,336,003.80 : 9,504,005.70 = 1,848,279.80 : x
  2. Step 2: Convert to fraction form
    6,336,003.80/9,504,005.70 = 1,848,279.80/x
  3. Step 3: Cross multiply
    6,336,003.80x = 9,504,005.70 × 1,848,279.80
  4. Step 4: Simplify right side
    6,336,003.80x = 17,566,061,754,394.86
  5. Step 5: Solve for x
    x = 17,566,061,754,394.86/6,336,003.80
  6. Step 6: Final answer
    x = 2,772,419.70

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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.