Home / 160,703,999.10-241,055,998.65-96,206,744.70

Finding the Fourth Proportional to 160,703,999.10, 241,055,998.65 and 96,206,744.70

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Solution

The fourth proportional to 160,703,999.10, 241,055,998.65 and 96,206,744.70 is: 144,310,117.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,703,999.10 : 241,055,998.65 = 96,206,744.70 : x
  2. Step 2: Convert to fraction form
    160,703,999.10/241,055,998.65 = 96,206,744.70/x
  3. Step 3: Cross multiply
    160,703,999.10x = 241,055,998.65 × 96,206,744.70
  4. Step 4: Simplify right side
    160,703,999.10x = 23,191,212,920,524,096
  5. Step 5: Solve for x
    x = 23,191,212,920,524,096/160,703,999.10
  6. Step 6: Final answer
    x = 144,310,117.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.