Home / 63,037.12-94,551.36-16,288.24

Finding the Fourth Proportional to 63,037.12, 94,551.36 and 16,288.24

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Solution

The fourth proportional to 63,037.12, 94,551.36 and 16,288.24 is: 24,431.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,037.12 : 94,551.36 = 16,288.24 : x
  2. Step 2: Convert to fraction form
    63,037.12/94,551.36 = 16,288.24/x
  3. Step 3: Cross multiply
    63,037.12x = 94,551.36 × 16,288.24
  4. Step 4: Simplify right side
    63,037.12x = 1,540,075,244.01
  5. Step 5: Solve for x
    x = 1,540,075,244.01/63,037.12
  6. Step 6: Final answer
    x = 24,431.24

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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.