Home / 3,317,833.01-4,577,514.58-2,704,932.08

Finding the Fourth Proportional to 3,317,833.01, 4,577,514.58 and 2,704,932.08

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Solution

The fourth proportional to 3,317,833.01, 4,577,514.58 and 2,704,932.08 is: 3,731,913.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,833.01 : 4,577,514.58 = 2,704,932.08 : x
  2. Step 2: Convert to fraction form
    3,317,833.01/4,577,514.58 = 2,704,932.08/x
  3. Step 3: Cross multiply
    3,317,833.01x = 4,577,514.58 × 2,704,932.08
  4. Step 4: Simplify right side
    3,317,833.01x = 12,381,866,034,109.73
  5. Step 5: Solve for x
    x = 12,381,866,034,109.73/3,317,833.01
  6. Step 6: Final answer
    x = 3,731,913.57

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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.