Home / 4,633,129.56-6,944,794.37-1,713,346.23

Finding the Fourth Proportional to 4,633,129.56, 6,944,794.37 and 1,713,346.23

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Solution

The fourth proportional to 4,633,129.56, 6,944,794.37 and 1,713,346.23 is: 2,568,207.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,129.56 : 6,944,794.37 = 1,713,346.23 : x
  2. Step 2: Convert to fraction form
    4,633,129.56/6,944,794.37 = 1,713,346.23/x
  3. Step 3: Cross multiply
    4,633,129.56x = 6,944,794.37 × 1,713,346.23
  4. Step 4: Simplify right side
    4,633,129.56x = 11,898,837,243,397.99
  5. Step 5: Solve for x
    x = 11,898,837,243,397.99/4,633,129.56
  6. Step 6: Final answer
    x = 2,568,207.32

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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.