Home / 11,333,863.68-17,005,820.88-5,941,227.12

Finding the Fourth Proportional to 11,333,863.68, 17,005,820.88 and 5,941,227.12

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Solution

The fourth proportional to 11,333,863.68, 17,005,820.88 and 5,941,227.12 is: 8,914,474.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,333,863.68 : 17,005,820.88 = 5,941,227.12 : x
  2. Step 2: Convert to fraction form
    11,333,863.68/17,005,820.88 = 5,941,227.12/x
  3. Step 3: Cross multiply
    11,333,863.68x = 17,005,820.88 × 5,941,227.12
  4. Step 4: Simplify right side
    11,333,863.68x = 101,035,444,210,118.27
  5. Step 5: Solve for x
    x = 101,035,444,210,118.27/11,333,863.68
  6. Step 6: Final answer
    x = 8,914,474.98

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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.