Home / 2,462,037-3,693,534.30-945,609

Finding the Fourth Proportional to 2,462,037, 3,693,534.30 and 945,609

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Solution

The fourth proportional to 2,462,037, 3,693,534.30 and 945,609 is: 1,418,597.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,037 : 3,693,534.30 = 945,609 : x
  2. Step 2: Convert to fraction form
    2,462,037/3,693,534.30 = 945,609/x
  3. Step 3: Cross multiply
    2,462,037x = 3,693,534.30 × 945,609
  4. Step 4: Simplify right side
    2,462,037x = 3,492,639,275,888.70
  5. Step 5: Solve for x
    x = 3,492,639,275,888.70/2,462,037
  6. Step 6: Final answer
    x = 1,418,597.40

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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.