Home / 9,097,356.33-13,641,470.91-3,029,954.94

Finding the Fourth Proportional to 9,097,356.33, 13,641,470.91 and 3,029,954.94

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Solution

The fourth proportional to 9,097,356.33, 13,641,470.91 and 3,029,954.94 is: 4,543,412.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,356.33 : 13,641,470.91 = 3,029,954.94 : x
  2. Step 2: Convert to fraction form
    9,097,356.33/13,641,470.91 = 3,029,954.94/x
  3. Step 3: Cross multiply
    9,097,356.33x = 13,641,470.91 × 3,029,954.94
  4. Step 4: Simplify right side
    9,097,356.33x = 41,333,042,172,620.80
  5. Step 5: Solve for x
    x = 41,333,042,172,620.80/9,097,356.33
  6. Step 6: Final answer
    x = 4,543,412.47

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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.