Home / 1,841,133.29-2,761,798.34-579,059.33

Finding the Fourth Proportional to 1,841,133.29, 2,761,798.34 and 579,059.33

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Solution

The fourth proportional to 1,841,133.29, 2,761,798.34 and 579,059.33 is: 868,619.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,841,133.29 : 2,761,798.34 = 579,059.33 : x
  2. Step 2: Convert to fraction form
    1,841,133.29/2,761,798.34 = 579,059.33/x
  3. Step 3: Cross multiply
    1,841,133.29x = 2,761,798.34 × 579,059.33
  4. Step 4: Simplify right side
    1,841,133.29x = 1,599,245,079,651.22
  5. Step 5: Solve for x
    x = 1,599,245,079,651.22/1,841,133.29
  6. Step 6: Final answer
    x = 868,619.94

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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.