Home / 6,309,588.26-9,465,975.12-1,760,633.24

Finding the Fourth Proportional to 6,309,588.26, 9,465,975.12 and 1,760,633.24

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Solution

The fourth proportional to 6,309,588.26, 9,465,975.12 and 1,760,633.24 is: 2,641,394.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,309,588.26 : 9,465,975.12 = 1,760,633.24 : x
  2. Step 2: Convert to fraction form
    6,309,588.26/9,465,975.12 = 1,760,633.24/x
  3. Step 3: Cross multiply
    6,309,588.26x = 9,465,975.12 × 1,760,633.24
  4. Step 4: Simplify right side
    6,309,588.26x = 16,666,110,397,955.11
  5. Step 5: Solve for x
    x = 16,666,110,397,955.11/6,309,588.26
  6. Step 6: Final answer
    x = 2,641,394.29

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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.