Home / 58,365.74-87,550.38-22,825.64

Finding the Fourth Proportional to 58,365.74, 87,550.38 and 22,825.64

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Solution

The fourth proportional to 58,365.74, 87,550.38 and 22,825.64 is: 34,239.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,365.74 : 87,550.38 = 22,825.64 : x
  2. Step 2: Convert to fraction form
    58,365.74/87,550.38 = 22,825.64/x
  3. Step 3: Cross multiply
    58,365.74x = 87,550.38 × 22,825.64
  4. Step 4: Simplify right side
    58,365.74x = 1,998,393,455.74
  5. Step 5: Solve for x
    x = 1,998,393,455.74/58,365.74
  6. Step 6: Final answer
    x = 34,239.15

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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.