Home / 32,972,096.80-49,457,626.80-9,037,568.80

Finding the Fourth Proportional to 32,972,096.80, 49,457,626.80 and 9,037,568.80

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Solution

The fourth proportional to 32,972,096.80, 49,457,626.80 and 9,037,568.80 is: 13,556,211.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,972,096.80 : 49,457,626.80 = 9,037,568.80 : x
  2. Step 2: Convert to fraction form
    32,972,096.80/49,457,626.80 = 9,037,568.80/x
  3. Step 3: Cross multiply
    32,972,096.80x = 49,457,626.80 × 9,037,568.80
  4. Step 4: Simplify right side
    32,972,096.80x = 446,976,704,889,723.88
  5. Step 5: Solve for x
    x = 446,976,704,889,723.88/32,972,096.80
  6. Step 6: Final answer
    x = 13,556,211.11

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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.