Home / 9,304,230.14-13,956,350.08-3,545,621

Finding the Fourth Proportional to 9,304,230.14, 13,956,350.08 and 3,545,621

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Solution

The fourth proportional to 9,304,230.14, 13,956,350.08 and 3,545,621 is: 5,318,433.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,304,230.14 : 13,956,350.08 = 3,545,621 : x
  2. Step 2: Convert to fraction form
    9,304,230.14/13,956,350.08 = 3,545,621/x
  3. Step 3: Cross multiply
    9,304,230.14x = 13,956,350.08 × 3,545,621
  4. Step 4: Simplify right side
    9,304,230.14x = 49,483,927,926,999.68
  5. Step 5: Solve for x
    x = 49,483,927,926,999.68/9,304,230.14
  6. Step 6: Final answer
    x = 5,318,433.36

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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.