Home / 3,017,214.77-4,526,095.73-995,464.49

Finding the Fourth Proportional to 3,017,214.77, 4,526,095.73 and 995,464.49

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Solution

The fourth proportional to 3,017,214.77, 4,526,095.73 and 995,464.49 is: 1,493,286.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017,214.77 : 4,526,095.73 = 995,464.49 : x
  2. Step 2: Convert to fraction form
    3,017,214.77/4,526,095.73 = 995,464.49/x
  3. Step 3: Cross multiply
    3,017,214.77x = 4,526,095.73 × 995,464.49
  4. Step 4: Simplify right side
    3,017,214.77x = 4,505,567,549,947.83
  5. Step 5: Solve for x
    x = 4,505,567,549,947.83/3,017,214.77
  6. Step 6: Final answer
    x = 1,493,286.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.