Home / 1,067,406.67-1,473,037.81-583,979.88

Finding the Fourth Proportional to 1,067,406.67, 1,473,037.81 and 583,979.88

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Solution

The fourth proportional to 1,067,406.67, 1,473,037.81 and 583,979.88 is: 805,901.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,406.67 : 1,473,037.81 = 583,979.88 : x
  2. Step 2: Convert to fraction form
    1,067,406.67/1,473,037.81 = 583,979.88/x
  3. Step 3: Cross multiply
    1,067,406.67x = 1,473,037.81 × 583,979.88
  4. Step 4: Simplify right side
    1,067,406.67x = 860,224,447,583.21
  5. Step 5: Solve for x
    x = 860,224,447,583.21/1,067,406.67
  6. Step 6: Final answer
    x = 805,901.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.