Home / 7,647,080.04-10,551,735.54-4,383,294.12

Finding the Fourth Proportional to 7,647,080.04, 10,551,735.54 and 4,383,294.12

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Solution

The fourth proportional to 7,647,080.04, 10,551,735.54 and 4,383,294.12 is: 6,048,238.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,647,080.04 : 10,551,735.54 = 4,383,294.12 : x
  2. Step 2: Convert to fraction form
    7,647,080.04/10,551,735.54 = 4,383,294.12/x
  3. Step 3: Cross multiply
    7,647,080.04x = 10,551,735.54 × 4,383,294.12
  4. Step 4: Simplify right side
    7,647,080.04x = 46,251,360,348,277.02
  5. Step 5: Solve for x
    x = 46,251,360,348,277.02/7,647,080.04
  6. Step 6: Final answer
    x = 6,048,238.03

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