Home / 96,754.23-133,457.22-60,914.16

Finding the Fourth Proportional to 96,754.23, 133,457.22 and 60,914.16

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Solution

The fourth proportional to 96,754.23, 133,457.22 and 60,914.16 is: 84,021.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,754.23 : 133,457.22 = 60,914.16 : x
  2. Step 2: Convert to fraction form
    96,754.23/133,457.22 = 60,914.16/x
  3. Step 3: Cross multiply
    96,754.23x = 133,457.22 × 60,914.16
  4. Step 4: Simplify right side
    96,754.23x = 8,129,434,452.24
  5. Step 5: Solve for x
    x = 8,129,434,452.24/96,754.23
  6. Step 6: Final answer
    x = 84,021.49

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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.