Home / 174,741,488.88-241,132,411.80-96,425,660.40

Finding the Fourth Proportional to 174,741,488.88, 241,132,411.80 and 96,425,660.40

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Solution

The fourth proportional to 174,741,488.88, 241,132,411.80 and 96,425,660.40 is: 133,061,428.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,741,488.88 : 241,132,411.80 = 96,425,660.40 : x
  2. Step 2: Convert to fraction form
    174,741,488.88/241,132,411.80 = 96,425,660.40/x
  3. Step 3: Cross multiply
    174,741,488.88x = 241,132,411.80 × 96,425,660.40
  4. Step 4: Simplify right side
    174,741,488.88x = 23,251,352,051,659,756
  5. Step 5: Solve for x
    x = 23,251,352,051,659,756/174,741,488.88
  6. Step 6: Final answer
    x = 133,061,428.06

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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.