Home / 16,824,495.60-25,236,743.40-4,045,000.32

Finding the Fourth Proportional to 16,824,495.60, 25,236,743.40 and 4,045,000.32

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Solution

The fourth proportional to 16,824,495.60, 25,236,743.40 and 4,045,000.32 is: 6,067,500.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,824,495.60 : 25,236,743.40 = 4,045,000.32 : x
  2. Step 2: Convert to fraction form
    16,824,495.60/25,236,743.40 = 4,045,000.32/x
  3. Step 3: Cross multiply
    16,824,495.60x = 25,236,743.40 × 4,045,000.32
  4. Step 4: Simplify right side
    16,824,495.60x = 102,082,635,128,757.88
  5. Step 5: Solve for x
    x = 102,082,635,128,757.88/16,824,495.60
  6. Step 6: Final answer
    x = 6,067,500.48

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1.5x scale

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.