Home / 4,846,069.80-7,269,104.70-2,956,501.80

Finding the Fourth Proportional to 4,846,069.80, 7,269,104.70 and 2,956,501.80

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Solution

The fourth proportional to 4,846,069.80, 7,269,104.70 and 2,956,501.80 is: 4,434,752.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846,069.80 : 7,269,104.70 = 2,956,501.80 : x
  2. Step 2: Convert to fraction form
    4,846,069.80/7,269,104.70 = 2,956,501.80/x
  3. Step 3: Cross multiply
    4,846,069.80x = 7,269,104.70 × 2,956,501.80
  4. Step 4: Simplify right side
    4,846,069.80x = 21,491,121,129,938.46
  5. Step 5: Solve for x
    x = 21,491,121,129,938.46/4,846,069.80
  6. Step 6: Final answer
    x = 4,434,752.70

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Similar ratio
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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.