Home / 63,047.44-94,574.40-16,300.72

Finding the Fourth Proportional to 63,047.44, 94,574.40 and 16,300.72

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Solution

The fourth proportional to 63,047.44, 94,574.40 and 16,300.72 is: 24,451.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,047.44 : 94,574.40 = 16,300.72 : x
  2. Step 2: Convert to fraction form
    63,047.44/94,574.40 = 16,300.72/x
  3. Step 3: Cross multiply
    63,047.44x = 94,574.40 × 16,300.72
  4. Step 4: Simplify right side
    63,047.44x = 1,541,630,813.57
  5. Step 5: Solve for x
    x = 1,541,630,813.57/63,047.44
  6. Step 6: Final answer
    x = 24,451.92

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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.