Home / 4,743,082.77-6,545,446.69-2,567,625.34

Finding the Fourth Proportional to 4,743,082.77, 6,545,446.69 and 2,567,625.34

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Solution

The fourth proportional to 4,743,082.77, 6,545,446.69 and 2,567,625.34 is: 3,543,318.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,082.77 : 6,545,446.69 = 2,567,625.34 : x
  2. Step 2: Convert to fraction form
    4,743,082.77/6,545,446.69 = 2,567,625.34/x
  3. Step 3: Cross multiply
    4,743,082.77x = 6,545,446.69 × 2,567,625.34
  4. Step 4: Simplify right side
    4,743,082.77x = 16,806,254,770,025.00
  5. Step 5: Solve for x
    x = 16,806,254,770,025.00/4,743,082.77
  6. Step 6: Final answer
    x = 3,543,318.89

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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.