Home / 264,003,610.14-364,295,433.38-146,533,891.50

Finding the Fourth Proportional to 264,003,610.14, 364,295,433.38 and 146,533,891.50

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Solution

The fourth proportional to 264,003,610.14, 364,295,433.38 and 146,533,891.50 is: 202,200,369.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,003,610.14 : 364,295,433.38 = 146,533,891.50 : x
  2. Step 2: Convert to fraction form
    264,003,610.14/364,295,433.38 = 146,533,891.50/x
  3. Step 3: Cross multiply
    264,003,610.14x = 364,295,433.38 × 146,533,891.50
  4. Step 4: Simplify right side
    264,003,610.14x = 53,381,627,508,850,400
  5. Step 5: Solve for x
    x = 53,381,627,508,850,400/264,003,610.14
  6. Step 6: Final answer
    x = 202,200,369.46

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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.