Home / 1,701,893.82-2,552,867.44-503,937.84

Finding the Fourth Proportional to 1,701,893.82, 2,552,867.44 and 503,937.84

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Solution

The fourth proportional to 1,701,893.82, 2,552,867.44 and 503,937.84 is: 755,914.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,893.82 : 2,552,867.44 = 503,937.84 : x
  2. Step 2: Convert to fraction form
    1,701,893.82/2,552,867.44 = 503,937.84/x
  3. Step 3: Cross multiply
    1,701,893.82x = 2,552,867.44 × 503,937.84
  4. Step 4: Simplify right side
    1,701,893.82x = 1,286,486,503,519.93
  5. Step 5: Solve for x
    x = 1,286,486,503,519.93/1,701,893.82
  6. Step 6: Final answer
    x = 755,914.67

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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.