Home / 1,067,486.61-1,473,118.44-584,044.80

Finding the Fourth Proportional to 1,067,486.61, 1,473,118.44 and 584,044.80

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Solution

The fourth proportional to 1,067,486.61, 1,473,118.44 and 584,044.80 is: 805,974.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,486.61 : 1,473,118.44 = 584,044.80 : x
  2. Step 2: Convert to fraction form
    1,067,486.61/1,473,118.44 = 584,044.80/x
  3. Step 3: Cross multiply
    1,067,486.61x = 1,473,118.44 × 584,044.80
  4. Step 4: Simplify right side
    1,067,486.61x = 860,367,164,666.11
  5. Step 5: Solve for x
    x = 860,367,164,666.11/1,067,486.61
  6. Step 6: Final answer
    x = 805,974.67

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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.