Home / 177,522.02-244,969.54-96,933.16

Finding the Fourth Proportional to 177,522.02, 244,969.54 and 96,933.16

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Solution

The fourth proportional to 177,522.02, 244,969.54 and 96,933.16 is: 133,761.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,522.02 : 244,969.54 = 96,933.16 : x
  2. Step 2: Convert to fraction form
    177,522.02/244,969.54 = 96,933.16/x
  3. Step 3: Cross multiply
    177,522.02x = 244,969.54 × 96,933.16
  4. Step 4: Simplify right side
    177,522.02x = 23,745,671,615.95
  5. Step 5: Solve for x
    x = 23,745,671,615.95/177,522.02
  6. Step 6: Final answer
    x = 133,761.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.