Home / 1,063,196.45-1,467,157.83-604,250.38

Finding the Fourth Proportional to 1,063,196.45, 1,467,157.83 and 604,250.38

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Solution

The fourth proportional to 1,063,196.45, 1,467,157.83 and 604,250.38 is: 833,835.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,196.45 : 1,467,157.83 = 604,250.38 : x
  2. Step 2: Convert to fraction form
    1,063,196.45/1,467,157.83 = 604,250.38/x
  3. Step 3: Cross multiply
    1,063,196.45x = 1,467,157.83 × 604,250.38
  4. Step 4: Simplify right side
    1,063,196.45x = 886,530,675,865.48
  5. Step 5: Solve for x
    x = 886,530,675,865.48/1,063,196.45
  6. Step 6: Final answer
    x = 833,835.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.