Home / 17,836,813.11-24,614,383.44-10,495,121.79

Finding the Fourth Proportional to 17,836,813.11, 24,614,383.44 and 10,495,121.79

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Solution

The fourth proportional to 17,836,813.11, 24,614,383.44 and 10,495,121.79 is: 14,483,021.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,836,813.11 : 24,614,383.44 = 10,495,121.79 : x
  2. Step 2: Convert to fraction form
    17,836,813.11/24,614,383.44 = 10,495,121.79/x
  3. Step 3: Cross multiply
    17,836,813.11x = 24,614,383.44 × 10,495,121.79
  4. Step 4: Simplify right side
    17,836,813.11x = 258,330,951,988,559.16
  5. Step 5: Solve for x
    x = 258,330,951,988,559.16/17,836,813.11
  6. Step 6: Final answer
    x = 14,483,021.74

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Why These Related Problems?

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