Home / 533,677,594.88-799,473,853.46-367,651,772.80

Finding the Fourth Proportional to 533,677,594.88, 799,473,853.46 and 367,651,772.80

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Solution

The fourth proportional to 533,677,594.88, 799,473,853.46 and 367,651,772.80 is: 550,759,451.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    533,677,594.88 : 799,473,853.46 = 367,651,772.80 : x
  2. Step 2: Convert to fraction form
    533,677,594.88/799,473,853.46 = 367,651,772.80/x
  3. Step 3: Cross multiply
    533,677,594.88x = 799,473,853.46 × 367,651,772.80
  4. Step 4: Simplify right side
    533,677,594.88x = 293,927,979,530,736,832
  5. Step 5: Solve for x
    x = 293,927,979,530,736,832/533,677,594.88
  6. Step 6: Final answer
    x = 550,759,451.68

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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.