Home / 11,741,875.58-17,595,814.71-8,094,861.92

Finding the Fourth Proportional to 11,741,875.58, 17,595,814.71 and 8,094,861.92

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Solution

The fourth proportional to 11,741,875.58, 17,595,814.71 and 8,094,861.92 is: 12,130,573.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,741,875.58 : 17,595,814.71 = 8,094,861.92 : x
  2. Step 2: Convert to fraction form
    11,741,875.58/17,595,814.71 = 8,094,861.92/x
  3. Step 3: Cross multiply
    11,741,875.58x = 17,595,814.71 × 8,094,861.92
  4. Step 4: Simplify right side
    11,741,875.58x = 142,435,690,447,354.84
  5. Step 5: Solve for x
    x = 142,435,690,447,354.84/11,741,875.58
  6. Step 6: Final answer
    x = 12,130,573.99

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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.