Home / 3,674,595.31-5,071,225.26-2,204,558.98

Finding the Fourth Proportional to 3,674,595.31, 5,071,225.26 and 2,204,558.98

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Solution

The fourth proportional to 3,674,595.31, 5,071,225.26 and 2,204,558.98 is: 3,042,461.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,674,595.31 : 5,071,225.26 = 2,204,558.98 : x
  2. Step 2: Convert to fraction form
    3,674,595.31/5,071,225.26 = 2,204,558.98/x
  3. Step 3: Cross multiply
    3,674,595.31x = 5,071,225.26 × 2,204,558.98
  4. Step 4: Simplify right side
    3,674,595.31x = 11,179,815,186,535.83
  5. Step 5: Solve for x
    x = 11,179,815,186,535.83/3,674,595.31
  6. Step 6: Final answer
    x = 3,042,461.62

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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.