Home / 11,095,854.27-15,312,751.79-6,201,076.22

Finding the Fourth Proportional to 11,095,854.27, 15,312,751.79 and 6,201,076.22

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Solution

The fourth proportional to 11,095,854.27, 15,312,751.79 and 6,201,076.22 is: 8,557,749.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,095,854.27 : 15,312,751.79 = 6,201,076.22 : x
  2. Step 2: Convert to fraction form
    11,095,854.27/15,312,751.79 = 6,201,076.22/x
  3. Step 3: Cross multiply
    11,095,854.27x = 15,312,751.79 × 6,201,076.22
  4. Step 4: Simplify right side
    11,095,854.27x = 94,955,540,995,007.94
  5. Step 5: Solve for x
    x = 94,955,540,995,007.94/11,095,854.27
  6. Step 6: Final answer
    x = 8,557,749.47

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Why These Related Problems?

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