Home / 114,239.04-171,364.92-35,347.10

Finding the Fourth Proportional to 114,239.04, 171,364.92 and 35,347.10

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Solution

The fourth proportional to 114,239.04, 171,364.92 and 35,347.10 is: 53,022.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,239.04 : 171,364.92 = 35,347.10 : x
  2. Step 2: Convert to fraction form
    114,239.04/171,364.92 = 35,347.10/x
  3. Step 3: Cross multiply
    114,239.04x = 171,364.92 × 35,347.10
  4. Step 4: Simplify right side
    114,239.04x = 6,057,252,963.73
  5. Step 5: Solve for x
    x = 6,057,252,963.73/114,239.04
  6. Step 6: Final answer
    x = 53,022.62

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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.