Home / 730,733,771.85-1,096,100,657.78-730,733,771.85

Finding the Fourth Proportional to 730,733,771.85, 1,096,100,657.78 and 730,733,771.85

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Solution

The fourth proportional to 730,733,771.85, 1,096,100,657.78 and 730,733,771.85 is: 1,096,100,657.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,733,771.85 : 1,096,100,657.78 = 730,733,771.85 : x
  2. Step 2: Convert to fraction form
    730,733,771.85/1,096,100,657.78 = 730,733,771.85/x
  3. Step 3: Cross multiply
    730,733,771.85x = 1,096,100,657.78 × 730,733,771.85
  4. Step 4: Simplify right side
    730,733,771.85x = 800,957,767,983,191,936
  5. Step 5: Solve for x
    x = 800,957,767,983,191,936/730,733,771.85
  6. Step 6: Final answer
    x = 1,096,100,657.78

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1.5x scale

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.