Home / 182,882.98-274,347.83-70,595.31

Finding the Fourth Proportional to 182,882.98, 274,347.83 and 70,595.31

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Solution

The fourth proportional to 182,882.98, 274,347.83 and 70,595.31 is: 105,901.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,882.98 : 274,347.83 = 70,595.31 : x
  2. Step 2: Convert to fraction form
    182,882.98/274,347.83 = 70,595.31/x
  3. Step 3: Cross multiply
    182,882.98x = 274,347.83 × 70,595.31
  4. Step 4: Simplify right side
    182,882.98x = 19,367,670,106.68
  5. Step 5: Solve for x
    x = 19,367,670,106.68/182,882.98
  6. Step 6: Final answer
    x = 105,901.98

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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.