Home / 34,010.96-46,933.32-19,106

Finding the Fourth Proportional to 34,010.96, 46,933.32 and 19,106

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Solution

The fourth proportional to 34,010.96, 46,933.32 and 19,106 is: 26,365.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,010.96 : 46,933.32 = 19,106 : x
  2. Step 2: Convert to fraction form
    34,010.96/46,933.32 = 19,106/x
  3. Step 3: Cross multiply
    34,010.96x = 46,933.32 × 19,106
  4. Step 4: Simplify right side
    34,010.96x = 896,708,011.92
  5. Step 5: Solve for x
    x = 896,708,011.92/34,010.96
  6. Step 6: Final answer
    x = 26,365.27

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Why These Related Problems?

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