Home / 3,832,599.27-5,287,651.30-2,456,701.64

Finding the Fourth Proportional to 3,832,599.27, 5,287,651.30 and 2,456,701.64

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Solution

The fourth proportional to 3,832,599.27, 5,287,651.30 and 2,456,701.64 is: 3,389,392.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,832,599.27 : 5,287,651.30 = 2,456,701.64 : x
  2. Step 2: Convert to fraction form
    3,832,599.27/5,287,651.30 = 2,456,701.64/x
  3. Step 3: Cross multiply
    3,832,599.27x = 5,287,651.30 × 2,456,701.64
  4. Step 4: Simplify right side
    3,832,599.27x = 12,990,181,595,664.47
  5. Step 5: Solve for x
    x = 12,990,181,595,664.47/3,832,599.27
  6. Step 6: Final answer
    x = 3,389,392.08

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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.