Home / 151,289,855,999.10-226,934,783,998.65-151,289,855,999.10

Finding the Fourth Proportional to 151,289,855,999.10, 226,934,783,998.65 and 151,289,855,999.10

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Solution

The fourth proportional to 151,289,855,999.10, 226,934,783,998.65 and 151,289,855,999.10 is: 226,934,783,998.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,289,855,999.10 : 226,934,783,998.65 = 151,289,855,999.10 : x
  2. Step 2: Convert to fraction form
    151,289,855,999.10/226,934,783,998.65 = 151,289,855,999.10/x
  3. Step 3: Cross multiply
    151,289,855,999.10x = 226,934,783,998.65 × 151,289,855,999.10
  4. Step 4: Simplify right side
    151,289,855,999.10x = 34,332,930,792,342,620,733,440
  5. Step 5: Solve for x
    x = 34,332,930,792,342,620,733,440/151,289,855,999.10
  6. Step 6: Final answer
    x = 226,934,783,998.65

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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.