Home / 2,196,727.15-3,295,587.59-1,185,827.41

Finding the Fourth Proportional to 2,196,727.15, 3,295,587.59 and 1,185,827.41

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Solution

The fourth proportional to 2,196,727.15, 3,295,587.59 and 1,185,827.41 is: 1,779,009.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,196,727.15 : 3,295,587.59 = 1,185,827.41 : x
  2. Step 2: Convert to fraction form
    2,196,727.15/3,295,587.59 = 1,185,827.41/x
  3. Step 3: Cross multiply
    2,196,727.15x = 3,295,587.59 × 1,185,827.41
  4. Step 4: Simplify right side
    2,196,727.15x = 3,907,998,099,242.41
  5. Step 5: Solve for x
    x = 3,907,998,099,242.41/2,196,727.15
  6. Step 6: Final answer
    x = 1,779,009.33

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