Home / 26,022,296.82-35,910,980.59-14,420,054.06

Finding the Fourth Proportional to 26,022,296.82, 35,910,980.59 and 14,420,054.06

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Solution

The fourth proportional to 26,022,296.82, 35,910,980.59 and 14,420,054.06 is: 19,899,791.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,022,296.82 : 35,910,980.59 = 14,420,054.06 : x
  2. Step 2: Convert to fraction form
    26,022,296.82/35,910,980.59 = 14,420,054.06/x
  3. Step 3: Cross multiply
    26,022,296.82x = 35,910,980.59 × 14,420,054.06
  4. Step 4: Simplify right side
    26,022,296.82x = 517,838,281,401,509.38
  5. Step 5: Solve for x
    x = 517,838,281,401,509.38/26,022,296.82
  6. Step 6: Final answer
    x = 19,899,791.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.