Home / 11,845,906.02-17,769,943.42-3,326,185.08

Finding the Fourth Proportional to 11,845,906.02, 17,769,943.42 and 3,326,185.08

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Solution

The fourth proportional to 11,845,906.02, 17,769,943.42 and 3,326,185.08 is: 4,989,582.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,845,906.02 : 17,769,943.42 = 3,326,185.08 : x
  2. Step 2: Convert to fraction form
    11,845,906.02/17,769,943.42 = 3,326,185.08/x
  3. Step 3: Cross multiply
    11,845,906.02x = 17,769,943.42 × 3,326,185.08
  4. Step 4: Simplify right side
    11,845,906.02x = 59,106,120,667,732.71
  5. Step 5: Solve for x
    x = 59,106,120,667,732.71/11,845,906.02
  6. Step 6: Final answer
    x = 4,989,582.10

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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.