Home / 17,652,001.40-26,464,005.30-9,673,825.40

Finding the Fourth Proportional to 17,652,001.40, 26,464,005.30 and 9,673,825.40

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Solution

The fourth proportional to 17,652,001.40, 26,464,005.30 and 9,673,825.40 is: 14,503,067.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,652,001.40 : 26,464,005.30 = 9,673,825.40 : x
  2. Step 2: Convert to fraction form
    17,652,001.40/26,464,005.30 = 9,673,825.40/x
  3. Step 3: Cross multiply
    17,652,001.40x = 26,464,005.30 × 9,673,825.40
  4. Step 4: Simplify right side
    17,652,001.40x = 256,008,166,656,874.62
  5. Step 5: Solve for x
    x = 256,008,166,656,874.62/17,652,001.40
  6. Step 6: Final answer
    x = 14,503,067.43

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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.