Home / 794,525.22-1,096,466.44-431,973.48

Finding the Fourth Proportional to 794,525.22, 1,096,466.44 and 431,973.48

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Solution

The fourth proportional to 794,525.22, 1,096,466.44 and 431,973.48 is: 596,135.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,525.22 : 1,096,466.44 = 431,973.48 : x
  2. Step 2: Convert to fraction form
    794,525.22/1,096,466.44 = 431,973.48/x
  3. Step 3: Cross multiply
    794,525.22x = 1,096,466.44 × 431,973.48
  4. Step 4: Simplify right side
    794,525.22x = 473,644,423,790.01
  5. Step 5: Solve for x
    x = 473,644,423,790.01/794,525.22
  6. Step 6: Final answer
    x = 596,135.17

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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.