Home / 1,569,868.50-2,353,308.05-504,163.22

Finding the Fourth Proportional to 1,569,868.50, 2,353,308.05 and 504,163.22

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Solution

The fourth proportional to 1,569,868.50, 2,353,308.05 and 504,163.22 is: 755,764.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,868.50 : 2,353,308.05 = 504,163.22 : x
  2. Step 2: Convert to fraction form
    1,569,868.50/2,353,308.05 = 504,163.22/x
  3. Step 3: Cross multiply
    1,569,868.50x = 2,353,308.05 × 504,163.22
  4. Step 4: Simplify right side
    1,569,868.50x = 1,186,451,353,633.79
  5. Step 5: Solve for x
    x = 1,186,451,353,633.79/1,569,868.50
  6. Step 6: Final answer
    x = 755,764.80

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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.