Home / 17,070,052.29-23,558,824.05-11,194,627.59

Finding the Fourth Proportional to 17,070,052.29, 23,558,824.05 and 11,194,627.59

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Solution

The fourth proportional to 17,070,052.29, 23,558,824.05 and 11,194,627.59 is: 15,449,997.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,070,052.29 : 23,558,824.05 = 11,194,627.59 : x
  2. Step 2: Convert to fraction form
    17,070,052.29/23,558,824.05 = 11,194,627.59/x
  3. Step 3: Cross multiply
    17,070,052.29x = 23,558,824.05 × 11,194,627.59
  4. Step 4: Simplify right side
    17,070,052.29x = 263,732,261,698,085.53
  5. Step 5: Solve for x
    x = 263,732,261,698,085.53/17,070,052.29
  6. Step 6: Final answer
    x = 15,449,997.29

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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.