Home / 59,447.23-89,182.47-22,007.61

Finding the Fourth Proportional to 59,447.23, 89,182.47 and 22,007.61

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Solution

The fourth proportional to 59,447.23, 89,182.47 and 22,007.61 is: 33,015.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,447.23 : 89,182.47 = 22,007.61 : x
  2. Step 2: Convert to fraction form
    59,447.23/89,182.47 = 22,007.61/x
  3. Step 3: Cross multiply
    59,447.23x = 89,182.47 × 22,007.61
  4. Step 4: Simplify right side
    59,447.23x = 1,962,693,018.60
  5. Step 5: Solve for x
    x = 1,962,693,018.60/59,447.23
  6. Step 6: Final answer
    x = 33,015.72

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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.