Home / 116,148.07-174,222.14-33,042.07

Finding the Fourth Proportional to 116,148.07, 174,222.14 and 33,042.07

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Solution

The fourth proportional to 116,148.07, 174,222.14 and 33,042.07 is: 49,563.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,148.07 : 174,222.14 = 33,042.07 : x
  2. Step 2: Convert to fraction form
    116,148.07/174,222.14 = 33,042.07/x
  3. Step 3: Cross multiply
    116,148.07x = 174,222.14 × 33,042.07
  4. Step 4: Simplify right side
    116,148.07x = 5,756,660,145.43
  5. Step 5: Solve for x
    x = 5,756,660,145.43/116,148.07
  6. Step 6: Final answer
    x = 49,563.11

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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.