Home / 1,044,373-1,441,236.18-591,694.60

Finding the Fourth Proportional to 1,044,373, 1,441,236.18 and 591,694.60

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Solution

The fourth proportional to 1,044,373, 1,441,236.18 and 591,694.60 is: 816,539.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,373 : 1,441,236.18 = 591,694.60 : x
  2. Step 2: Convert to fraction form
    1,044,373/1,441,236.18 = 591,694.60/x
  3. Step 3: Cross multiply
    1,044,373x = 1,441,236.18 × 591,694.60
  4. Step 4: Simplify right side
    1,044,373x = 852,771,665,030.63
  5. Step 5: Solve for x
    x = 852,771,665,030.63/1,044,373
  6. Step 6: Final answer
    x = 816,539.36

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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.