Home / 264,548,537.89-365,100,244.67-145,492,110

Finding the Fourth Proportional to 264,548,537.89, 365,100,244.67 and 145,492,110

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Solution

The fourth proportional to 264,548,537.89, 365,100,244.67 and 145,492,110 is: 200,791,905.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,548,537.89 : 365,100,244.67 = 145,492,110 : x
  2. Step 2: Convert to fraction form
    264,548,537.89/365,100,244.67 = 145,492,110/x
  3. Step 3: Cross multiply
    264,548,537.89x = 365,100,244.67 × 145,492,110
  4. Step 4: Simplify right side
    264,548,537.89x = 53,119,204,958,918,288
  5. Step 5: Solve for x
    x = 53,119,204,958,918,288/264,548,537.89
  6. Step 6: Final answer
    x = 200,791,905.27

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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.