Home / 1,476,696.84-2,037,841.59-797,633.34

Finding the Fourth Proportional to 1,476,696.84, 2,037,841.59 and 797,633.34

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Solution

The fourth proportional to 1,476,696.84, 2,037,841.59 and 797,633.34 is: 1,100,733.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,476,696.84 : 2,037,841.59 = 797,633.34 : x
  2. Step 2: Convert to fraction form
    1,476,696.84/2,037,841.59 = 797,633.34/x
  3. Step 3: Cross multiply
    1,476,696.84x = 2,037,841.59 × 797,633.34
  4. Step 4: Simplify right side
    1,476,696.84x = 1,625,450,393,822.61
  5. Step 5: Solve for x
    x = 1,625,450,393,822.61/1,476,696.84
  6. Step 6: Final answer
    x = 1,100,733.98

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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.