Home / 3,656,203.48-5,045,498.82-2,024,575.96

Finding the Fourth Proportional to 3,656,203.48, 5,045,498.82 and 2,024,575.96

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Solution

The fourth proportional to 3,656,203.48, 5,045,498.82 and 2,024,575.96 is: 2,793,880.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,656,203.48 : 5,045,498.82 = 2,024,575.96 : x
  2. Step 2: Convert to fraction form
    3,656,203.48/5,045,498.82 = 2,024,575.96/x
  3. Step 3: Cross multiply
    3,656,203.48x = 5,045,498.82 × 2,024,575.96
  4. Step 4: Simplify right side
    3,656,203.48x = 10,214,995,617,180.37
  5. Step 5: Solve for x
    x = 10,214,995,617,180.37/3,656,203.48
  6. Step 6: Final answer
    x = 2,793,880.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.