Home / 33,484,274.26-50,200,864.34-15,275,735.48

Finding the Fourth Proportional to 33,484,274.26, 50,200,864.34 and 15,275,735.48

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Solution

The fourth proportional to 33,484,274.26, 50,200,864.34 and 15,275,735.48 is: 22,901,948.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,484,274.26 : 50,200,864.34 = 15,275,735.48 : x
  2. Step 2: Convert to fraction form
    33,484,274.26/50,200,864.34 = 15,275,735.48/x
  3. Step 3: Cross multiply
    33,484,274.26x = 50,200,864.34 × 15,275,735.48
  4. Step 4: Simplify right side
    33,484,274.26x = 766,855,124,660,254.38
  5. Step 5: Solve for x
    x = 766,855,124,660,254.38/33,484,274.26
  6. Step 6: Final answer
    x = 22,901,948.50

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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.