Home / 63,693.96-95,541.11-16,946.84

Finding the Fourth Proportional to 63,693.96, 95,541.11 and 16,946.84

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Solution

The fourth proportional to 63,693.96, 95,541.11 and 16,946.84 is: 25,420.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,693.96 : 95,541.11 = 16,946.84 : x
  2. Step 2: Convert to fraction form
    63,693.96/95,541.11 = 16,946.84/x
  3. Step 3: Cross multiply
    63,693.96x = 95,541.11 × 16,946.84
  4. Step 4: Simplify right side
    63,693.96x = 1,619,119,342.15
  5. Step 5: Solve for x
    x = 1,619,119,342.15/63,693.96
  6. Step 6: Final answer
    x = 25,420.30

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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.