Home / 10,191,823.11-14,065,297.83-5,841,634.05

Finding the Fourth Proportional to 10,191,823.11, 14,065,297.83 and 5,841,634.05

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Solution

The fourth proportional to 10,191,823.11, 14,065,297.83 and 5,841,634.05 is: 8,061,788.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,191,823.11 : 14,065,297.83 = 5,841,634.05 : x
  2. Step 2: Convert to fraction form
    10,191,823.11/14,065,297.83 = 5,841,634.05/x
  3. Step 3: Cross multiply
    10,191,823.11x = 14,065,297.83 × 5,841,634.05
  4. Step 4: Simplify right side
    10,191,823.11x = 82,164,322,727,119.11
  5. Step 5: Solve for x
    x = 82,164,322,727,119.11/10,191,823.11
  6. Step 6: Final answer
    x = 8,061,788.54

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.