Home / 1,796,182.26-2,692,345.14-895,845.36

Finding the Fourth Proportional to 1,796,182.26, 2,692,345.14 and 895,845.36

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Solution

The fourth proportional to 1,796,182.26, 2,692,345.14 and 895,845.36 is: 1,342,806.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,182.26 : 2,692,345.14 = 895,845.36 : x
  2. Step 2: Convert to fraction form
    1,796,182.26/2,692,345.14 = 895,845.36/x
  3. Step 3: Cross multiply
    1,796,182.26x = 2,692,345.14 × 895,845.36
  4. Step 4: Simplify right side
    1,796,182.26x = 2,411,924,901,187.55
  5. Step 5: Solve for x
    x = 2,411,924,901,187.55/1,796,182.26
  6. Step 6: Final answer
    x = 1,342,806.33

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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.