Home / 9,304,225.14-13,956,342.57-3,545,616

Finding the Fourth Proportional to 9,304,225.14, 13,956,342.57 and 3,545,616

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Solution

The fourth proportional to 9,304,225.14, 13,956,342.57 and 3,545,616 is: 5,318,425.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,304,225.14 : 13,956,342.57 = 3,545,616 : x
  2. Step 2: Convert to fraction form
    9,304,225.14/13,956,342.57 = 3,545,616/x
  3. Step 3: Cross multiply
    9,304,225.14x = 13,956,342.57 × 3,545,616
  4. Step 4: Simplify right side
    9,304,225.14x = 49,483,831,517,673.12
  5. Step 5: Solve for x
    x = 49,483,831,517,673.12/9,304,225.14
  6. Step 6: Final answer
    x = 5,318,425.85

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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.