Home / 33,711,551.48-50,548,012.60-10,362,213.68

Finding the Fourth Proportional to 33,711,551.48, 50,548,012.60 and 10,362,213.68

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Solution

The fourth proportional to 33,711,551.48, 50,548,012.60 and 10,362,213.68 is: 15,537,383.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,711,551.48 : 50,548,012.60 = 10,362,213.68 : x
  2. Step 2: Convert to fraction form
    33,711,551.48/50,548,012.60 = 10,362,213.68/x
  3. Step 3: Cross multiply
    33,711,551.48x = 50,548,012.60 × 10,362,213.68
  4. Step 4: Simplify right side
    33,711,551.48x = 523,789,307,660,532.38
  5. Step 5: Solve for x
    x = 523,789,307,660,532.38/33,711,551.48
  6. Step 6: Final answer
    x = 15,537,383.62

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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.