Home / 1,059,940.06-1,462,675.24-576,504.52

Finding the Fourth Proportional to 1,059,940.06, 1,462,675.24 and 576,504.52

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Solution

The fourth proportional to 1,059,940.06, 1,462,675.24 and 576,504.52 is: 795,553.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,940.06 : 1,462,675.24 = 576,504.52 : x
  2. Step 2: Convert to fraction form
    1,059,940.06/1,462,675.24 = 576,504.52/x
  3. Step 3: Cross multiply
    1,059,940.06x = 1,462,675.24 × 576,504.52
  4. Step 4: Simplify right side
    1,059,940.06x = 843,238,887,152.09
  5. Step 5: Solve for x
    x = 843,238,887,152.09/1,059,940.06
  6. Step 6: Final answer
    x = 795,553.37

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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.