Home / 9,633,103.11-14,439,539.75-3,241,136.34

Finding the Fourth Proportional to 9,633,103.11, 14,439,539.75 and 3,241,136.34

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Solution

The fourth proportional to 9,633,103.11, 14,439,539.75 and 3,241,136.34 is: 4,858,301.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,633,103.11 : 14,439,539.75 = 3,241,136.34 : x
  2. Step 2: Convert to fraction form
    9,633,103.11/14,439,539.75 = 3,241,136.34/x
  3. Step 3: Cross multiply
    9,633,103.11x = 14,439,539.75 × 3,241,136.34
  4. Step 4: Simplify right side
    9,633,103.11x = 46,800,517,000,393.83
  5. Step 5: Solve for x
    x = 46,800,517,000,393.83/9,633,103.11
  6. Step 6: Final answer
    x = 4,858,301.26

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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.