Home / 1,233,310.35-1,848,740.81-593,481.63

Finding the Fourth Proportional to 1,233,310.35, 1,848,740.81 and 593,481.63

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Solution

The fourth proportional to 1,233,310.35, 1,848,740.81 and 593,481.63 is: 889,633.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,310.35 : 1,848,740.81 = 593,481.63 : x
  2. Step 2: Convert to fraction form
    1,233,310.35/1,848,740.81 = 593,481.63/x
  3. Step 3: Cross multiply
    1,233,310.35x = 1,848,740.81 × 593,481.63
  4. Step 4: Simplify right side
    1,233,310.35x = 1,097,193,706,398.91
  5. Step 5: Solve for x
    x = 1,097,193,706,398.91/1,233,310.35
  6. Step 6: Final answer
    x = 889,633.10

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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.