Home / 17,576,291.14-26,354,825.64-13,956,274.89

Finding the Fourth Proportional to 17,576,291.14, 26,354,825.64 and 13,956,274.89

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Solution

The fourth proportional to 17,576,291.14, 26,354,825.64 and 13,956,274.89 is: 20,926,780.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,576,291.14 : 26,354,825.64 = 13,956,274.89 : x
  2. Step 2: Convert to fraction form
    17,576,291.14/26,354,825.64 = 13,956,274.89/x
  3. Step 3: Cross multiply
    17,576,291.14x = 26,354,825.64 × 13,956,274.89
  4. Step 4: Simplify right side
    17,576,291.14x = 367,815,191,309,860.19
  5. Step 5: Solve for x
    x = 367,815,191,309,860.19/17,576,291.14
  6. Step 6: Final answer
    x = 20,926,780.77

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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.