Home / 63,880,502.45-95,782,446.57-29,293,576.04

Finding the Fourth Proportional to 63,880,502.45, 95,782,446.57 and 29,293,576.04

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Solution

The fourth proportional to 63,880,502.45, 95,782,446.57 and 29,293,576.04 is: 43,922,797.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,880,502.45 : 95,782,446.57 = 29,293,576.04 : x
  2. Step 2: Convert to fraction form
    63,880,502.45/95,782,446.57 = 29,293,576.04/x
  3. Step 3: Cross multiply
    63,880,502.45x = 95,782,446.57 × 29,293,576.04
  4. Step 4: Simplify right side
    63,880,502.45x = 2,805,810,381,416,620
  5. Step 5: Solve for x
    x = 2,805,810,381,416,620/63,880,502.45
  6. Step 6: Final answer
    x = 43,922,797.63

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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.