Home / 16,129,000.60-24,193,500.90-6,548,968.60

Finding the Fourth Proportional to 16,129,000.60, 24,193,500.90 and 6,548,968.60

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Solution

The fourth proportional to 16,129,000.60, 24,193,500.90 and 6,548,968.60 is: 9,823,452.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,129,000.60 : 24,193,500.90 = 6,548,968.60 : x
  2. Step 2: Convert to fraction form
    16,129,000.60/24,193,500.90 = 6,548,968.60/x
  3. Step 3: Cross multiply
    16,129,000.60x = 24,193,500.90 × 6,548,968.60
  4. Step 4: Simplify right side
    16,129,000.60x = 158,442,477,718,171.72
  5. Step 5: Solve for x
    x = 158,442,477,718,171.72/16,129,000.60
  6. Step 6: Final answer
    x = 9,823,452.90

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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.