Home / 1,067,504.50-1,473,143.07-584,062.66

Finding the Fourth Proportional to 1,067,504.50, 1,473,143.07 and 584,062.66

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Solution

The fourth proportional to 1,067,504.50, 1,473,143.07 and 584,062.66 is: 805,999.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,504.50 : 1,473,143.07 = 584,062.66 : x
  2. Step 2: Convert to fraction form
    1,067,504.50/1,473,143.07 = 584,062.66/x
  3. Step 3: Cross multiply
    1,067,504.50x = 1,473,143.07 × 584,062.66
  4. Step 4: Simplify right side
    1,067,504.50x = 860,407,860,024.77
  5. Step 5: Solve for x
    x = 860,407,860,024.77/1,067,504.50
  6. Step 6: Final answer
    x = 805,999.28

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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.