Home / 3,704,230.48-5,552,556.76-2,506,279.28

Finding the Fourth Proportional to 3,704,230.48, 5,552,556.76 and 2,506,279.28

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Solution

The fourth proportional to 3,704,230.48, 5,552,556.76 and 2,506,279.28 is: 3,756,855.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,704,230.48 : 5,552,556.76 = 2,506,279.28 : x
  2. Step 2: Convert to fraction form
    3,704,230.48/5,552,556.76 = 2,506,279.28/x
  3. Step 3: Cross multiply
    3,704,230.48x = 5,552,556.76 × 2,506,279.28
  4. Step 4: Simplify right side
    3,704,230.48x = 13,916,257,958,611.93
  5. Step 5: Solve for x
    x = 13,916,257,958,611.93/3,704,230.48
  6. Step 6: Final answer
    x = 3,756,855.31

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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.