Home / 6,723,231.50-10,084,935-2,235,507.50

Finding the Fourth Proportional to 6,723,231.50, 10,084,935 and 2,235,507.50

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Solution

The fourth proportional to 6,723,231.50, 10,084,935 and 2,235,507.50 is: 3,353,290.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,723,231.50 : 10,084,935 = 2,235,507.50 : x
  2. Step 2: Convert to fraction form
    6,723,231.50/10,084,935 = 2,235,507.50/x
  3. Step 3: Cross multiply
    6,723,231.50x = 10,084,935 × 2,235,507.50
  4. Step 4: Simplify right side
    6,723,231.50x = 22,544,947,829,512.50
  5. Step 5: Solve for x
    x = 22,544,947,829,512.50/6,723,231.50
  6. Step 6: Final answer
    x = 3,353,290.43

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1.5x scale

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.