Home / 160,762.82-241,162.86-60,997.55

Finding the Fourth Proportional to 160,762.82, 241,162.86 and 60,997.55

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Solution

The fourth proportional to 160,762.82, 241,162.86 and 60,997.55 is: 91,503.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,762.82 : 241,162.86 = 60,997.55 : x
  2. Step 2: Convert to fraction form
    160,762.82/241,162.86 = 60,997.55/x
  3. Step 3: Cross multiply
    160,762.82x = 241,162.86 × 60,997.55
  4. Step 4: Simplify right side
    160,762.82x = 14,710,343,610.99
  5. Step 5: Solve for x
    x = 14,710,343,610.99/160,762.82
  6. Step 6: Final answer
    x = 91,503.39

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1.5x scale

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.