Home / 9,372,564.46-14,053,791.61-4,252,200.36

Finding the Fourth Proportional to 9,372,564.46, 14,053,791.61 and 4,252,200.36

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Solution

The fourth proportional to 9,372,564.46, 14,053,791.61 and 4,252,200.36 is: 6,376,007.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,372,564.46 : 14,053,791.61 = 4,252,200.36 : x
  2. Step 2: Convert to fraction form
    9,372,564.46/14,053,791.61 = 4,252,200.36/x
  3. Step 3: Cross multiply
    9,372,564.46x = 14,053,791.61 × 4,252,200.36
  4. Step 4: Simplify right side
    9,372,564.46x = 59,759,537,743,406.98
  5. Step 5: Solve for x
    x = 59,759,537,743,406.98/9,372,564.46
  6. Step 6: Final answer
    x = 6,376,007.12

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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.