Home / 14,898,687,385.77-22,355,588,168.19-8,265,092,020.29

Finding the Fourth Proportional to 14,898,687,385.77, 22,355,588,168.19 and 8,265,092,020.29

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Solution

The fourth proportional to 14,898,687,385.77, 22,355,588,168.19 and 8,265,092,020.29 is: 12,401,830,348.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,898,687,385.77 : 22,355,588,168.19 = 8,265,092,020.29 : x
  2. Step 2: Convert to fraction form
    14,898,687,385.77/22,355,588,168.19 = 8,265,092,020.29/x
  3. Step 3: Cross multiply
    14,898,687,385.77x = 22,355,588,168.19 × 8,265,092,020.29
  4. Step 4: Simplify right side
    14,898,687,385.77x = 184,770,993,377,796,685,824
  5. Step 5: Solve for x
    x = 184,770,993,377,796,685,824/14,898,687,385.77
  6. Step 6: Final answer
    x = 12,401,830,348.78

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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.