Home / 133,756.02-200,632.02-32,555.04

Finding the Fourth Proportional to 133,756.02, 200,632.02 and 32,555.04

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Solution

The fourth proportional to 133,756.02, 200,632.02 and 32,555.04 is: 48,832.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,756.02 : 200,632.02 = 32,555.04 : x
  2. Step 2: Convert to fraction form
    133,756.02/200,632.02 = 32,555.04/x
  3. Step 3: Cross multiply
    133,756.02x = 200,632.02 × 32,555.04
  4. Step 4: Simplify right side
    133,756.02x = 6,531,583,436.38
  5. Step 5: Solve for x
    x = 6,531,583,436.38/133,756.02
  6. Step 6: Final answer
    x = 48,832.07

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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.