Home / 17,573,392.26-26,253,221.90-11,374,880.37

Finding the Fourth Proportional to 17,573,392.26, 26,253,221.90 and 11,374,880.37

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Solution

The fourth proportional to 17,573,392.26, 26,253,221.90 and 11,374,880.37 is: 16,993,148.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,573,392.26 : 26,253,221.90 = 11,374,880.37 : x
  2. Step 2: Convert to fraction form
    17,573,392.26/26,253,221.90 = 11,374,880.37/x
  3. Step 3: Cross multiply
    17,573,392.26x = 26,253,221.90 × 11,374,880.37
  4. Step 4: Simplify right side
    17,573,392.26x = 298,627,258,382,689.69
  5. Step 5: Solve for x
    x = 298,627,258,382,689.69/17,573,392.26
  6. Step 6: Final answer
    x = 16,993,148.16

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.