Home / 11,593,116.18-17,388,099.63-4,406,459.22

Finding the Fourth Proportional to 11,593,116.18, 17,388,099.63 and 4,406,459.22

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Solution

The fourth proportional to 11,593,116.18, 17,388,099.63 and 4,406,459.22 is: 6,609,090.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,593,116.18 : 17,388,099.63 = 4,406,459.22 : x
  2. Step 2: Convert to fraction form
    11,593,116.18/17,388,099.63 = 4,406,459.22/x
  3. Step 3: Cross multiply
    11,593,116.18x = 17,388,099.63 × 4,406,459.22
  4. Step 4: Simplify right side
    11,593,116.18x = 76,619,951,932,892.08
  5. Step 5: Solve for x
    x = 76,619,951,932,892.08/11,593,116.18
  6. Step 6: Final answer
    x = 6,609,090.32

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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.