Home / 3,731,440.57-5,597,192.21-1,035,975.96

Finding the Fourth Proportional to 3,731,440.57, 5,597,192.21 and 1,035,975.96

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Solution

The fourth proportional to 3,731,440.57, 5,597,192.21 and 1,035,975.96 is: 1,553,972.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,731,440.57 : 5,597,192.21 = 1,035,975.96 : x
  2. Step 2: Convert to fraction form
    3,731,440.57/5,597,192.21 = 1,035,975.96/x
  3. Step 3: Cross multiply
    3,731,440.57x = 5,597,192.21 × 1,035,975.96
  4. Step 4: Simplify right side
    3,731,440.57x = 5,798,556,567,879.39
  5. Step 5: Solve for x
    x = 5,798,556,567,879.39/3,731,440.57
  6. Step 6: Final answer
    x = 1,553,972.64

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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.