Home / 1,733,569.36-2,392,340.88-969,694

Finding the Fourth Proportional to 1,733,569.36, 2,392,340.88 and 969,694

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Solution

The fourth proportional to 1,733,569.36, 2,392,340.88 and 969,694 is: 1,338,186.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733,569.36 : 2,392,340.88 = 969,694 : x
  2. Step 2: Convert to fraction form
    1,733,569.36/2,392,340.88 = 969,694/x
  3. Step 3: Cross multiply
    1,733,569.36x = 2,392,340.88 × 969,694
  4. Step 4: Simplify right side
    1,733,569.36x = 2,319,838,597,290.72
  5. Step 5: Solve for x
    x = 2,319,838,597,290.72/1,733,569.36
  6. Step 6: Final answer
    x = 1,338,186.20

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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.