Home / 1,080,957.44-1,491,697.44-597,504

Finding the Fourth Proportional to 1,080,957.44, 1,491,697.44 and 597,504

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Solution

The fourth proportional to 1,080,957.44, 1,491,697.44 and 597,504 is: 824,542.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,080,957.44 : 1,491,697.44 = 597,504 : x
  2. Step 2: Convert to fraction form
    1,080,957.44/1,491,697.44 = 597,504/x
  3. Step 3: Cross multiply
    1,080,957.44x = 1,491,697.44 × 597,504
  4. Step 4: Simplify right side
    1,080,957.44x = 891,295,187,189.76
  5. Step 5: Solve for x
    x = 891,295,187,189.76/1,080,957.44
  6. Step 6: Final answer
    x = 824,542.35

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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.