Home / 63,664,756.26-95,520,780.56-44,223,738.69

Finding the Fourth Proportional to 63,664,756.26, 95,520,780.56 and 44,223,738.69

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Solution

The fourth proportional to 63,664,756.26, 95,520,780.56 and 44,223,738.69 is: 66,352,033.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,664,756.26 : 95,520,780.56 = 44,223,738.69 : x
  2. Step 2: Convert to fraction form
    63,664,756.26/95,520,780.56 = 44,223,738.69/x
  3. Step 3: Cross multiply
    63,664,756.26x = 95,520,780.56 × 44,223,738.69
  4. Step 4: Simplify right side
    63,664,756.26x = 4,224,286,038,729,153.50
  5. Step 5: Solve for x
    x = 4,224,286,038,729,153.50/63,664,756.26
  6. Step 6: Final answer
    x = 66,352,033.48

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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.