Home / 6,374,175.38-9,558,450.03-1,824,188.19

Finding the Fourth Proportional to 6,374,175.38, 9,558,450.03 and 1,824,188.19

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Solution

The fourth proportional to 6,374,175.38, 9,558,450.03 and 1,824,188.19 is: 2,735,477.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374,175.38 : 9,558,450.03 = 1,824,188.19 : x
  2. Step 2: Convert to fraction form
    6,374,175.38/9,558,450.03 = 1,824,188.19/x
  3. Step 3: Cross multiply
    6,374,175.38x = 9,558,450.03 × 1,824,188.19
  4. Step 4: Simplify right side
    6,374,175.38x = 17,436,411,659,431.14
  5. Step 5: Solve for x
    x = 17,436,411,659,431.14/6,374,175.38
  6. Step 6: Final answer
    x = 2,735,477.24

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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.