Home / 1,093,662.52-1,509,258.45-610,248.04

Finding the Fourth Proportional to 1,093,662.52, 1,509,258.45 and 610,248.04

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Solution

The fourth proportional to 1,093,662.52, 1,509,258.45 and 610,248.04 is: 842,144.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,662.52 : 1,509,258.45 = 610,248.04 : x
  2. Step 2: Convert to fraction form
    1,093,662.52/1,509,258.45 = 610,248.04/x
  3. Step 3: Cross multiply
    1,093,662.52x = 1,509,258.45 × 610,248.04
  4. Step 4: Simplify right side
    1,093,662.52x = 921,022,010,965.94
  5. Step 5: Solve for x
    x = 921,022,010,965.94/1,093,662.52
  6. Step 6: Final answer
    x = 842,144.62

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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.