Home / 14,401,224.30-21,601,858.32-5,881,560.77

Finding the Fourth Proportional to 14,401,224.30, 21,601,858.32 and 5,881,560.77

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Solution

The fourth proportional to 14,401,224.30, 21,601,858.32 and 5,881,560.77 is: 8,822,350.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,401,224.30 : 21,601,858.32 = 5,881,560.77 : x
  2. Step 2: Convert to fraction form
    14,401,224.30/21,601,858.32 = 5,881,560.77/x
  3. Step 3: Cross multiply
    14,401,224.30x = 21,601,858.32 × 5,881,560.77
  4. Step 4: Simplify right side
    14,401,224.30x = 127,052,642,455,529
  5. Step 5: Solve for x
    x = 127,052,642,455,529/14,401,224.30
  6. Step 6: Final answer
    x = 8,822,350.09

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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.