Home / 4,386,560.67-6,579,954-2,080,514.97

Finding the Fourth Proportional to 4,386,560.67, 6,579,954 and 2,080,514.97

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Solution

The fourth proportional to 4,386,560.67, 6,579,954 and 2,080,514.97 is: 3,120,826.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386,560.67 : 6,579,954 = 2,080,514.97 : x
  2. Step 2: Convert to fraction form
    4,386,560.67/6,579,954 = 2,080,514.97/x
  3. Step 3: Cross multiply
    4,386,560.67x = 6,579,954 × 2,080,514.97
  4. Step 4: Simplify right side
    4,386,560.67x = 13,689,692,798,911.38
  5. Step 5: Solve for x
    x = 13,689,692,798,911.38/4,386,560.67
  6. Step 6: Final answer
    x = 3,120,826.05

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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.