Home / 1,063,813.26-1,468,055.32-604,927.92

Finding the Fourth Proportional to 1,063,813.26, 1,468,055.32 and 604,927.92

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Solution

The fourth proportional to 1,063,813.26, 1,468,055.32 and 604,927.92 is: 834,796.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,813.26 : 1,468,055.32 = 604,927.92 : x
  2. Step 2: Convert to fraction form
    1,063,813.26/1,468,055.32 = 604,927.92/x
  3. Step 3: Cross multiply
    1,063,813.26x = 1,468,055.32 × 604,927.92
  4. Step 4: Simplify right side
    1,063,813.26x = 888,067,651,172.54
  5. Step 5: Solve for x
    x = 888,067,651,172.54/1,063,813.26
  6. Step 6: Final answer
    x = 834,796.56

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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.