Home / 24,359.08-36,538.86-8,563.40

Finding the Fourth Proportional to 24,359.08, 36,538.86 and 8,563.40

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Solution

The fourth proportional to 24,359.08, 36,538.86 and 8,563.40 is: 12,845.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,359.08 : 36,538.86 = 8,563.40 : x
  2. Step 2: Convert to fraction form
    24,359.08/36,538.86 = 8,563.40/x
  3. Step 3: Cross multiply
    24,359.08x = 36,538.86 × 8,563.40
  4. Step 4: Simplify right side
    24,359.08x = 312,896,873.72
  5. Step 5: Solve for x
    x = 312,896,873.72/24,359.08
  6. Step 6: Final answer
    x = 12,845.18

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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.