Home / 11,520,333.35-17,274,715.07-3,841,260.01

Finding the Fourth Proportional to 11,520,333.35, 17,274,715.07 and 3,841,260.01

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Solution

The fourth proportional to 11,520,333.35, 17,274,715.07 and 3,841,260.01 is: 5,759,961.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,520,333.35 : 17,274,715.07 = 3,841,260.01 : x
  2. Step 2: Convert to fraction form
    11,520,333.35/17,274,715.07 = 3,841,260.01/x
  3. Step 3: Cross multiply
    11,520,333.35x = 17,274,715.07 × 3,841,260.01
  4. Step 4: Simplify right side
    11,520,333.35x = 66,356,672,230,818.41
  5. Step 5: Solve for x
    x = 66,356,672,230,818.41/11,520,333.35
  6. Step 6: Final answer
    x = 5,759,961.12

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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.