Home / 3,227,326.22-4,841,514.72-953,080.64

Finding the Fourth Proportional to 3,227,326.22, 4,841,514.72 and 953,080.64

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Solution

The fourth proportional to 3,227,326.22, 4,841,514.72 and 953,080.64 is: 1,429,776.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,326.22 : 4,841,514.72 = 953,080.64 : x
  2. Step 2: Convert to fraction form
    3,227,326.22/4,841,514.72 = 953,080.64/x
  3. Step 3: Cross multiply
    3,227,326.22x = 4,841,514.72 × 953,080.64
  4. Step 4: Simplify right side
    3,227,326.22x = 4,614,353,947,907.02
  5. Step 5: Solve for x
    x = 4,614,353,947,907.02/3,227,326.22
  6. Step 6: Final answer
    x = 1,429,776.12

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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.