Home / 2,955,805.24-4,079,005.14-1,597,675

Finding the Fourth Proportional to 2,955,805.24, 4,079,005.14 and 1,597,675

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Solution

The fourth proportional to 2,955,805.24, 4,079,005.14 and 1,597,675 is: 2,204,788.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,955,805.24 : 4,079,005.14 = 1,597,675 : x
  2. Step 2: Convert to fraction form
    2,955,805.24/4,079,005.14 = 1,597,675/x
  3. Step 3: Cross multiply
    2,955,805.24x = 4,079,005.14 × 1,597,675
  4. Step 4: Simplify right side
    2,955,805.24x = 6,516,924,537,049.50
  5. Step 5: Solve for x
    x = 6,516,924,537,049.50/2,955,805.24
  6. Step 6: Final answer
    x = 2,204,788.21

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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.