Home / 167,068.93-230,534.46-106,674.94

Finding the Fourth Proportional to 167,068.93, 230,534.46 and 106,674.94

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Solution

The fourth proportional to 167,068.93, 230,534.46 and 106,674.94 is: 147,198.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,068.93 : 230,534.46 = 106,674.94 : x
  2. Step 2: Convert to fraction form
    167,068.93/230,534.46 = 106,674.94/x
  3. Step 3: Cross multiply
    167,068.93x = 230,534.46 × 106,674.94
  4. Step 4: Simplify right side
    167,068.93x = 24,592,249,688.43
  5. Step 5: Solve for x
    x = 24,592,249,688.43/167,068.93
  6. Step 6: Final answer
    x = 147,198.22

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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.