Home / 4,769,961.67-6,581,949.06-3,224,585.89

Finding the Fourth Proportional to 4,769,961.67, 6,581,949.06 and 3,224,585.89

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Solution

The fourth proportional to 4,769,961.67, 6,581,949.06 and 3,224,585.89 is: 4,449,524.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,769,961.67 : 6,581,949.06 = 3,224,585.89 : x
  2. Step 2: Convert to fraction form
    4,769,961.67/6,581,949.06 = 3,224,585.89/x
  3. Step 3: Cross multiply
    4,769,961.67x = 6,581,949.06 × 3,224,585.89
  4. Step 4: Simplify right side
    4,769,961.67x = 21,224,060,067,574.76
  5. Step 5: Solve for x
    x = 21,224,060,067,574.76/4,769,961.67
  6. Step 6: Final answer
    x = 4,449,524.24

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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.