Home / 3,237,354.88-4,853,699.52-2,023,365.76

Finding the Fourth Proportional to 3,237,354.88, 4,853,699.52 and 2,023,365.76

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Solution

The fourth proportional to 3,237,354.88, 4,853,699.52 and 2,023,365.76 is: 3,033,590.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,354.88 : 4,853,699.52 = 2,023,365.76 : x
  2. Step 2: Convert to fraction form
    3,237,354.88/4,853,699.52 = 2,023,365.76/x
  3. Step 3: Cross multiply
    3,237,354.88x = 4,853,699.52 × 2,023,365.76
  4. Step 4: Simplify right side
    3,237,354.88x = 9,820,809,418,096.43
  5. Step 5: Solve for x
    x = 9,820,809,418,096.43/3,237,354.88
  6. Step 6: Final answer
    x = 3,033,590.63

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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.