Home / 59,453.94-89,080.61-29,428.14

Finding the Fourth Proportional to 59,453.94, 89,080.61 and 29,428.14

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Solution

The fourth proportional to 59,453.94, 89,080.61 and 29,428.14 is: 44,092.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,453.94 : 89,080.61 = 29,428.14 : x
  2. Step 2: Convert to fraction form
    59,453.94/89,080.61 = 29,428.14/x
  3. Step 3: Cross multiply
    59,453.94x = 89,080.61 × 29,428.14
  4. Step 4: Simplify right side
    59,453.94x = 2,621,476,263.19
  5. Step 5: Solve for x
    x = 2,621,476,263.19/59,453.94
  6. Step 6: Final answer
    x = 44,092.56

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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.