Home / 1,079,495.59-1,489,694.29-596,050.33

Finding the Fourth Proportional to 1,079,495.59, 1,489,694.29 and 596,050.33

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Solution

The fourth proportional to 1,079,495.59, 1,489,694.29 and 596,050.33 is: 822,544.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,079,495.59 : 1,489,694.29 = 596,050.33 : x
  2. Step 2: Convert to fraction form
    1,079,495.59/1,489,694.29 = 596,050.33/x
  3. Step 3: Cross multiply
    1,079,495.59x = 1,489,694.29 × 596,050.33
  4. Step 4: Simplify right side
    1,079,495.59x = 887,932,773,153.62
  5. Step 5: Solve for x
    x = 887,932,773,153.62/1,079,495.59
  6. Step 6: Final answer
    x = 822,544.14

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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.