Home / 11,842,819.33-17,773,529.67-6,085,320.40

Finding the Fourth Proportional to 11,842,819.33, 17,773,529.67 and 6,085,320.40

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Solution

The fourth proportional to 11,842,819.33, 17,773,529.67 and 6,085,320.40 is: 9,132,759.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,842,819.33 : 17,773,529.67 = 6,085,320.40 : x
  2. Step 2: Convert to fraction form
    11,842,819.33/17,773,529.67 = 6,085,320.40/x
  3. Step 3: Cross multiply
    11,842,819.33x = 17,773,529.67 × 6,085,320.40
  4. Step 4: Simplify right side
    11,842,819.33x = 108,157,622,650,429.67
  5. Step 5: Solve for x
    x = 108,157,622,650,429.67/11,842,819.33
  6. Step 6: Final answer
    x = 9,132,759.66

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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.