Home / 1,450,321.36-2,175,703.32-739,962.16

Finding the Fourth Proportional to 1,450,321.36, 2,175,703.32 and 739,962.16

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Solution

The fourth proportional to 1,450,321.36, 2,175,703.32 and 739,962.16 is: 1,110,056.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,450,321.36 : 2,175,703.32 = 739,962.16 : x
  2. Step 2: Convert to fraction form
    1,450,321.36/2,175,703.32 = 739,962.16/x
  3. Step 3: Cross multiply
    1,450,321.36x = 2,175,703.32 × 739,962.16
  4. Step 4: Simplify right side
    1,450,321.36x = 1,609,938,128,186.37
  5. Step 5: Solve for x
    x = 1,609,938,128,186.37/1,450,321.36
  6. Step 6: Final answer
    x = 1,110,056.14

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