Home / 26,950,758.30-40,426,137.45-22,699,230.30

Finding the Fourth Proportional to 26,950,758.30, 40,426,137.45 and 22,699,230.30

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Solution

The fourth proportional to 26,950,758.30, 40,426,137.45 and 22,699,230.30 is: 34,048,845.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,950,758.30 : 40,426,137.45 = 22,699,230.30 : x
  2. Step 2: Convert to fraction form
    26,950,758.30/40,426,137.45 = 22,699,230.30/x
  3. Step 3: Cross multiply
    26,950,758.30x = 40,426,137.45 × 22,699,230.30
  4. Step 4: Simplify right side
    26,950,758.30x = 917,642,204,117,004.88
  5. Step 5: Solve for x
    x = 917,642,204,117,004.88/26,950,758.30
  6. Step 6: Final answer
    x = 34,048,845.45

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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.