Home / 1,068,046.02-1,473,846.39-584,517.60

Finding the Fourth Proportional to 1,068,046.02, 1,473,846.39 and 584,517.60

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Solution

The fourth proportional to 1,068,046.02, 1,473,846.39 and 584,517.60 is: 806,603.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,046.02 : 1,473,846.39 = 584,517.60 : x
  2. Step 2: Convert to fraction form
    1,068,046.02/1,473,846.39 = 584,517.60/x
  3. Step 3: Cross multiply
    1,068,046.02x = 1,473,846.39 × 584,517.60
  4. Step 4: Simplify right side
    1,068,046.02x = 861,489,154,651.46
  5. Step 5: Solve for x
    x = 861,489,154,651.46/1,068,046.02
  6. Step 6: Final answer
    x = 806,603.03

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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.