Home / 17,064,741.40-25,611,108.90-16,504,869.40

Finding the Fourth Proportional to 17,064,741.40, 25,611,108.90 and 16,504,869.40

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Solution

The fourth proportional to 17,064,741.40, 25,611,108.90 and 16,504,869.40 is: 24,770,841.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,064,741.40 : 25,611,108.90 = 16,504,869.40 : x
  2. Step 2: Convert to fraction form
    17,064,741.40/25,611,108.90 = 16,504,869.40/x
  3. Step 3: Cross multiply
    17,064,741.40x = 25,611,108.90 × 16,504,869.40
  4. Step 4: Simplify right side
    17,064,741.40x = 422,708,007,583,677.62
  5. Step 5: Solve for x
    x = 422,708,007,583,677.62/17,064,741.40
  6. Step 6: Final answer
    x = 24,770,841.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.