Home / 2,308,329.38-3,462,543.27-792,005.73

Finding the Fourth Proportional to 2,308,329.38, 3,462,543.27 and 792,005.73

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Solution

The fourth proportional to 2,308,329.38, 3,462,543.27 and 792,005.73 is: 1,188,025.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,329.38 : 3,462,543.27 = 792,005.73 : x
  2. Step 2: Convert to fraction form
    2,308,329.38/3,462,543.27 = 792,005.73/x
  3. Step 3: Cross multiply
    2,308,329.38x = 3,462,543.27 × 792,005.73
  4. Step 4: Simplify right side
    2,308,329.38x = 2,742,354,110,212.94
  5. Step 5: Solve for x
    x = 2,742,354,110,212.94/2,308,329.38
  6. Step 6: Final answer
    x = 1,188,025.48

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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.