Home / 4,529,997,383.86-6,251,590,341.03-2,522,832,513.22

Finding the Fourth Proportional to 4,529,997,383.86, 6,251,590,341.03 and 2,522,832,513.22

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Solution

The fourth proportional to 4,529,997,383.86, 6,251,590,341.03 and 2,522,832,513.22 is: 3,481,616,883.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529,997,383.86 : 6,251,590,341.03 = 2,522,832,513.22 : x
  2. Step 2: Convert to fraction form
    4,529,997,383.86/6,251,590,341.03 = 2,522,832,513.22/x
  3. Step 3: Cross multiply
    4,529,997,383.86x = 6,251,590,341.03 × 2,522,832,513.22
  4. Step 4: Simplify right side
    4,529,997,383.86x = 15,771,715,371,682,590,720
  5. Step 5: Solve for x
    x = 15,771,715,371,682,590,720/4,529,997,383.86
  6. Step 6: Final answer
    x = 3,481,616,883.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.