Home / 63,267.57-94,901.37-16,520.04

Finding the Fourth Proportional to 63,267.57, 94,901.37 and 16,520.04

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Solution

The fourth proportional to 63,267.57, 94,901.37 and 16,520.04 is: 24,780.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,267.57 : 94,901.37 = 16,520.04 : x
  2. Step 2: Convert to fraction form
    63,267.57/94,901.37 = 16,520.04/x
  3. Step 3: Cross multiply
    63,267.57x = 94,901.37 × 16,520.04
  4. Step 4: Simplify right side
    63,267.57x = 1,567,774,428.45
  5. Step 5: Solve for x
    x = 1,567,774,428.45/63,267.57
  6. Step 6: Final answer
    x = 24,780.06

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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.