Home / 1,067,733-1,473,460.44-608,922.30

Finding the Fourth Proportional to 1,067,733, 1,473,460.44 and 608,922.30

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Solution

The fourth proportional to 1,067,733, 1,473,460.44 and 608,922.30 is: 840,306.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,733 : 1,473,460.44 = 608,922.30 : x
  2. Step 2: Convert to fraction form
    1,067,733/1,473,460.44 = 608,922.30/x
  3. Step 3: Cross multiply
    1,067,733x = 1,473,460.44 × 608,922.30
  4. Step 4: Simplify right side
    1,067,733x = 897,222,920,083.81
  5. Step 5: Solve for x
    x = 897,222,920,083.81/1,067,733
  6. Step 6: Final answer
    x = 840,306.44

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1.5x scale

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.