Home / 36,097,736.00-54,151,750.33-11,838,561.62

Finding the Fourth Proportional to 36,097,736.00, 54,151,750.33 and 11,838,561.62

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Solution

The fourth proportional to 36,097,736.00, 54,151,750.33 and 11,838,561.62 is: 17,759,530.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,097,736.00 : 54,151,750.33 = 11,838,561.62 : x
  2. Step 2: Convert to fraction form
    36,097,736.00/54,151,750.33 = 11,838,561.62/x
  3. Step 3: Cross multiply
    36,097,736.00x = 54,151,750.33 × 11,838,561.62
  4. Step 4: Simplify right side
    36,097,736.00x = 641,078,832,812,205.25
  5. Step 5: Solve for x
    x = 641,078,832,812,205.25/36,097,736.00
  6. Step 6: Final answer
    x = 17,759,530.21

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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.