Home / 175,283,680.50-241,898,601.42-96,965,883.72

Finding the Fourth Proportional to 175,283,680.50, 241,898,601.42 and 96,965,883.72

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Solution

The fourth proportional to 175,283,680.50, 241,898,601.42 and 96,965,883.72 is: 133,816,859.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,283,680.50 : 241,898,601.42 = 96,965,883.72 : x
  2. Step 2: Convert to fraction form
    175,283,680.50/241,898,601.42 = 96,965,883.72/x
  3. Step 3: Cross multiply
    175,283,680.50x = 241,898,601.42 × 96,965,883.72
  4. Step 4: Simplify right side
    175,283,680.50x = 23,455,911,657,322,344
  5. Step 5: Solve for x
    x = 23,455,911,657,322,344/175,283,680.50
  6. Step 6: Final answer
    x = 133,816,859.56

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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.