Home / 63,031.50-94,549.07-16,284.38

Finding the Fourth Proportional to 63,031.50, 94,549.07 and 16,284.38

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Solution

The fourth proportional to 63,031.50, 94,549.07 and 16,284.38 is: 24,427.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,031.50 : 94,549.07 = 16,284.38 : x
  2. Step 2: Convert to fraction form
    63,031.50/94,549.07 = 16,284.38/x
  3. Step 3: Cross multiply
    63,031.50x = 94,549.07 × 16,284.38
  4. Step 4: Simplify right side
    63,031.50x = 1,539,672,552.49
  5. Step 5: Solve for x
    x = 1,539,672,552.49/63,031.50
  6. Step 6: Final answer
    x = 24,427.03

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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.