Home / 3,233,690.33-4,462,299.96-1,857,258.14

Finding the Fourth Proportional to 3,233,690.33, 4,462,299.96 and 1,857,258.14

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Solution

The fourth proportional to 3,233,690.33, 4,462,299.96 and 1,857,258.14 is: 2,562,905.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,690.33 : 4,462,299.96 = 1,857,258.14 : x
  2. Step 2: Convert to fraction form
    3,233,690.33/4,462,299.96 = 1,857,258.14/x
  3. Step 3: Cross multiply
    3,233,690.33x = 4,462,299.96 × 1,857,258.14
  4. Step 4: Simplify right side
    3,233,690.33x = 8,287,642,894,555.46
  5. Step 5: Solve for x
    x = 8,287,642,894,555.46/3,233,690.33
  6. Step 6: Final answer
    x = 2,562,905.55

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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.