Home / 16,382,252.20-24,573,378.30-16,063,387.60

Finding the Fourth Proportional to 16,382,252.20, 24,573,378.30 and 16,063,387.60

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Solution

The fourth proportional to 16,382,252.20, 24,573,378.30 and 16,063,387.60 is: 24,095,081.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,382,252.20 : 24,573,378.30 = 16,063,387.60 : x
  2. Step 2: Convert to fraction form
    16,382,252.20/24,573,378.30 = 16,063,387.60/x
  3. Step 3: Cross multiply
    16,382,252.20x = 24,573,378.30 × 16,063,387.60
  4. Step 4: Simplify right side
    16,382,252.20x = 394,731,700,274,329.06
  5. Step 5: Solve for x
    x = 394,731,700,274,329.06/16,382,252.20
  6. Step 6: Final answer
    x = 24,095,081.40

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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.