Home / 1,059,399.26-1,461,986.92-575,963.31

Finding the Fourth Proportional to 1,059,399.26, 1,461,986.92 and 575,963.31

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Solution

The fourth proportional to 1,059,399.26, 1,461,986.92 and 575,963.31 is: 794,838.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,399.26 : 1,461,986.92 = 575,963.31 : x
  2. Step 2: Convert to fraction form
    1,059,399.26/1,461,986.92 = 575,963.31/x
  3. Step 3: Cross multiply
    1,059,399.26x = 1,461,986.92 × 575,963.31
  4. Step 4: Simplify right side
    1,059,399.26x = 842,050,825,619.91
  5. Step 5: Solve for x
    x = 842,050,825,619.91/1,059,399.26
  6. Step 6: Final answer
    x = 794,838.03

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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.