Home / 33,648,599.68-50,468,156.16-10,929,771.52

Finding the Fourth Proportional to 33,648,599.68, 50,468,156.16 and 10,929,771.52

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Solution

The fourth proportional to 33,648,599.68, 50,468,156.16 and 10,929,771.52 is: 16,393,116.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,648,599.68 : 50,468,156.16 = 10,929,771.52 : x
  2. Step 2: Convert to fraction form
    33,648,599.68/50,468,156.16 = 10,929,771.52/x
  3. Step 3: Cross multiply
    33,648,599.68x = 50,468,156.16 × 10,929,771.52
  4. Step 4: Simplify right side
    33,648,599.68x = 551,605,415,864,480.50
  5. Step 5: Solve for x
    x = 551,605,415,864,480.50/33,648,599.68
  6. Step 6: Final answer
    x = 16,393,116.54

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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.