Home / 29,952,823.20-44,929,234.80-16,347,933.60

Finding the Fourth Proportional to 29,952,823.20, 44,929,234.80 and 16,347,933.60

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Solution

The fourth proportional to 29,952,823.20, 44,929,234.80 and 16,347,933.60 is: 24,521,900.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,952,823.20 : 44,929,234.80 = 16,347,933.60 : x
  2. Step 2: Convert to fraction form
    29,952,823.20/44,929,234.80 = 16,347,933.60/x
  3. Step 3: Cross multiply
    29,952,823.20x = 44,929,234.80 × 16,347,933.60
  4. Step 4: Simplify right side
    29,952,823.20x = 734,500,147,209,209.25
  5. Step 5: Solve for x
    x = 734,500,147,209,209.25/29,952,823.20
  6. Step 6: Final answer
    x = 24,521,900.40

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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.