Home / 11,614,400.18-17,423,925.78-6,504,097.42

Finding the Fourth Proportional to 11,614,400.18, 17,423,925.78 and 6,504,097.42

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Solution

The fourth proportional to 11,614,400.18, 17,423,925.78 and 6,504,097.42 is: 9,757,448.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,614,400.18 : 17,423,925.78 = 6,504,097.42 : x
  2. Step 2: Convert to fraction form
    11,614,400.18/17,423,925.78 = 6,504,097.42/x
  3. Step 3: Cross multiply
    11,614,400.18x = 17,423,925.78 × 6,504,097.42
  4. Step 4: Simplify right side
    11,614,400.18x = 113,326,910,711,969.50
  5. Step 5: Solve for x
    x = 113,326,910,711,969.50/11,614,400.18
  6. Step 6: Final answer
    x = 9,757,448.42

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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.