Home / 244,159,155,776.85-366,280,458,021.83-100,659,739,939.37

Finding the Fourth Proportional to 244,159,155,776.85, 366,280,458,021.83 and 100,659,739,939.37

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Solution

The fourth proportional to 244,159,155,776.85, 366,280,458,021.83 and 100,659,739,939.37 is: 151,006,811,651.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,159,155,776.85 : 366,280,458,021.83 = 100,659,739,939.37 : x
  2. Step 2: Convert to fraction form
    244,159,155,776.85/366,280,458,021.83 = 100,659,739,939.37/x
  3. Step 3: Cross multiply
    244,159,155,776.85x = 366,280,458,021.83 × 100,659,739,939.37
  4. Step 4: Simplify right side
    244,159,155,776.85x = 36,869,695,649,350,739,296,256
  5. Step 5: Solve for x
    x = 36,869,695,649,350,739,296,256/244,159,155,776.85
  6. Step 6: Final answer
    x = 151,006,811,651.36

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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.