Home / 59,347.56-89,022.22-19,366.36

Finding the Fourth Proportional to 59,347.56, 89,022.22 and 19,366.36

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Solution

The fourth proportional to 59,347.56, 89,022.22 and 19,366.36 is: 29,049.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,347.56 : 89,022.22 = 19,366.36 : x
  2. Step 2: Convert to fraction form
    59,347.56/89,022.22 = 19,366.36/x
  3. Step 3: Cross multiply
    59,347.56x = 89,022.22 × 19,366.36
  4. Step 4: Simplify right side
    59,347.56x = 1,724,036,360.52
  5. Step 5: Solve for x
    x = 1,724,036,360.52/59,347.56
  6. Step 6: Final answer
    x = 29,049.83

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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.