Home / 9,752,367.94-13,467,314.27-7,300,722.71

Finding the Fourth Proportional to 9,752,367.94, 13,467,314.27 and 7,300,722.71

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Solution

The fourth proportional to 9,752,367.94, 13,467,314.27 and 7,300,722.71 is: 10,081,769.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,752,367.94 : 13,467,314.27 = 7,300,722.71 : x
  2. Step 2: Convert to fraction form
    9,752,367.94/13,467,314.27 = 7,300,722.71/x
  3. Step 3: Cross multiply
    9,752,367.94x = 13,467,314.27 × 7,300,722.71
  4. Step 4: Simplify right side
    9,752,367.94x = 98,321,127,133,696.06
  5. Step 5: Solve for x
    x = 98,321,127,133,696.06/9,752,367.94
  6. Step 6: Final answer
    x = 10,081,769.65

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.