Home / 3,304,856.89-4,953,298.83-1,706,548.69

Finding the Fourth Proportional to 3,304,856.89, 4,953,298.83 and 1,706,548.69

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Solution

The fourth proportional to 3,304,856.89, 4,953,298.83 and 1,706,548.69 is: 2,557,764.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,856.89 : 4,953,298.83 = 1,706,548.69 : x
  2. Step 2: Convert to fraction form
    3,304,856.89/4,953,298.83 = 1,706,548.69/x
  3. Step 3: Cross multiply
    3,304,856.89x = 4,953,298.83 × 1,706,548.69
  4. Step 4: Simplify right side
    3,304,856.89x = 8,453,045,629,515.03
  5. Step 5: Solve for x
    x = 8,453,045,629,515.03/3,304,856.89
  6. Step 6: Final answer
    x = 2,557,764.50

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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.