Home / 17,475,369.36-26,213,031.48-4,695,874.24

Finding the Fourth Proportional to 17,475,369.36, 26,213,031.48 and 4,695,874.24

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Solution

The fourth proportional to 17,475,369.36, 26,213,031.48 and 4,695,874.24 is: 7,043,805.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,475,369.36 : 26,213,031.48 = 4,695,874.24 : x
  2. Step 2: Convert to fraction form
    17,475,369.36/26,213,031.48 = 4,695,874.24/x
  3. Step 3: Cross multiply
    17,475,369.36x = 26,213,031.48 × 4,695,874.24
  4. Step 4: Simplify right side
    17,475,369.36x = 123,093,099,279,241.08
  5. Step 5: Solve for x
    x = 123,093,099,279,241.08/17,475,369.36
  6. Step 6: Final answer
    x = 7,043,805.30

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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.