Home / 4,509,166.50-6,222,729.96-2,444,249.70

Finding the Fourth Proportional to 4,509,166.50, 6,222,729.96 and 2,444,249.70

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Solution

The fourth proportional to 4,509,166.50, 6,222,729.96 and 2,444,249.70 is: 3,373,108.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,509,166.50 : 6,222,729.96 = 2,444,249.70 : x
  2. Step 2: Convert to fraction form
    4,509,166.50/6,222,729.96 = 2,444,249.70/x
  3. Step 3: Cross multiply
    4,509,166.50x = 6,222,729.96 × 2,444,249.70
  4. Step 4: Simplify right side
    4,509,166.50x = 15,209,905,837,911.01
  5. Step 5: Solve for x
    x = 15,209,905,837,911.01/4,509,166.50
  6. Step 6: Final answer
    x = 3,373,108.05

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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.