Home / 7,752,336.93-11,627,619.66-2,073,004.11

Finding the Fourth Proportional to 7,752,336.93, 11,627,619.66 and 2,073,004.11

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Solution

The fourth proportional to 7,752,336.93, 11,627,619.66 and 2,073,004.11 is: 3,109,269.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,752,336.93 : 11,627,619.66 = 2,073,004.11 : x
  2. Step 2: Convert to fraction form
    7,752,336.93/11,627,619.66 = 2,073,004.11/x
  3. Step 3: Cross multiply
    7,752,336.93x = 11,627,619.66 × 2,073,004.11
  4. Step 4: Simplify right side
    7,752,336.93x = 24,104,103,344,696.80
  5. Step 5: Solve for x
    x = 24,104,103,344,696.80/7,752,336.93
  6. Step 6: Final answer
    x = 3,109,269.32

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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.