Home / 59,376.45-89,064.68-15,003.33

Finding the Fourth Proportional to 59,376.45, 89,064.68 and 15,003.33

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Solution

The fourth proportional to 59,376.45, 89,064.68 and 15,003.33 is: 22,505.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,376.45 : 89,064.68 = 15,003.33 : x
  2. Step 2: Convert to fraction form
    59,376.45/89,064.68 = 15,003.33/x
  3. Step 3: Cross multiply
    59,376.45x = 89,064.68 × 15,003.33
  4. Step 4: Simplify right side
    59,376.45x = 1,336,266,710.37
  5. Step 5: Solve for x
    x = 1,336,266,710.37/59,376.45
  6. Step 6: Final answer
    x = 22,505.00

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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.