Home / 26,244,069.90-39,366,104.85-16,630,892.70

Finding the Fourth Proportional to 26,244,069.90, 39,366,104.85 and 16,630,892.70

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Solution

The fourth proportional to 26,244,069.90, 39,366,104.85 and 16,630,892.70 is: 24,946,339.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,069.90 : 39,366,104.85 = 16,630,892.70 : x
  2. Step 2: Convert to fraction form
    26,244,069.90/39,366,104.85 = 16,630,892.70/x
  3. Step 3: Cross multiply
    26,244,069.90x = 39,366,104.85 × 16,630,892.70
  4. Step 4: Simplify right side
    26,244,069.90x = 654,693,465,777,299.62
  5. Step 5: Solve for x
    x = 654,693,465,777,299.62/26,244,069.90
  6. Step 6: Final answer
    x = 24,946,339.05

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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.