Home / 63,979.02-95,969.07-24,526.76

Finding the Fourth Proportional to 63,979.02, 95,969.07 and 24,526.76

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Solution

The fourth proportional to 63,979.02, 95,969.07 and 24,526.76 is: 36,790.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,979.02 : 95,969.07 = 24,526.76 : x
  2. Step 2: Convert to fraction form
    63,979.02/95,969.07 = 24,526.76/x
  3. Step 3: Cross multiply
    63,979.02x = 95,969.07 × 24,526.76
  4. Step 4: Simplify right side
    63,979.02x = 2,353,809,867.47
  5. Step 5: Solve for x
    x = 2,353,809,867.47/63,979.02
  6. Step 6: Final answer
    x = 36,790.34

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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.