Home / 29,853,165.83-44,777,589.08-9,388,739.39

Finding the Fourth Proportional to 29,853,165.83, 44,777,589.08 and 9,388,739.39

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Solution

The fourth proportional to 29,853,165.83, 44,777,589.08 and 9,388,739.39 is: 14,082,429.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,853,165.83 : 44,777,589.08 = 9,388,739.39 : x
  2. Step 2: Convert to fraction form
    29,853,165.83/44,777,589.08 = 9,388,739.39/x
  3. Step 3: Cross multiply
    29,853,165.83x = 44,777,589.08 × 9,388,739.39
  4. Step 4: Simplify right side
    29,853,165.83x = 420,405,114,113,798.25
  5. Step 5: Solve for x
    x = 420,405,114,113,798.25/29,853,165.83
  6. Step 6: Final answer
    x = 14,082,429.87

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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.