Home / 160,703.46-241,090.44-60,864.39

Finding the Fourth Proportional to 160,703.46, 241,090.44 and 60,864.39

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Solution

The fourth proportional to 160,703.46, 241,090.44 and 60,864.39 is: 91,309.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,703.46 : 241,090.44 = 60,864.39 : x
  2. Step 2: Convert to fraction form
    160,703.46/241,090.44 = 60,864.39/x
  3. Step 3: Cross multiply
    160,703.46x = 241,090.44 × 60,864.39
  4. Step 4: Simplify right side
    160,703.46x = 14,673,822,565.43
  5. Step 5: Solve for x
    x = 14,673,822,565.43/160,703.46
  6. Step 6: Final answer
    x = 91,309.94

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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.