Home / 8,595,333.26-12,888,563.01-2,529,276.65

Finding the Fourth Proportional to 8,595,333.26, 12,888,563.01 and 2,529,276.65

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Solution

The fourth proportional to 8,595,333.26, 12,888,563.01 and 2,529,276.65 is: 3,792,609.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,595,333.26 : 12,888,563.01 = 2,529,276.65 : x
  2. Step 2: Convert to fraction form
    8,595,333.26/12,888,563.01 = 2,529,276.65/x
  3. Step 3: Cross multiply
    8,595,333.26x = 12,888,563.01 × 2,529,276.65
  4. Step 4: Simplify right side
    8,595,333.26x = 32,598,741,473,246.71
  5. Step 5: Solve for x
    x = 32,598,741,473,246.71/8,595,333.26
  6. Step 6: Final answer
    x = 3,792,609.37

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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.