Home / 1,062,175.44-1,593,558.40-463,188.94

Finding the Fourth Proportional to 1,062,175.44, 1,593,558.40 and 463,188.94

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Solution

The fourth proportional to 1,062,175.44, 1,593,558.40 and 463,188.94 is: 694,912.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,175.44 : 1,593,558.40 = 463,188.94 : x
  2. Step 2: Convert to fraction form
    1,062,175.44/1,593,558.40 = 463,188.94/x
  3. Step 3: Cross multiply
    1,062,175.44x = 1,593,558.40 × 463,188.94
  4. Step 4: Simplify right side
    1,062,175.44x = 738,118,626,124.10
  5. Step 5: Solve for x
    x = 738,118,626,124.10/1,062,175.44
  6. Step 6: Final answer
    x = 694,912.16

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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.