Home / 167,030.41-250,130.23-116,875.51

Finding the Fourth Proportional to 167,030.41, 250,130.23 and 116,875.51

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Solution

The fourth proportional to 167,030.41, 250,130.23 and 116,875.51 is: 175,022.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,030.41 : 250,130.23 = 116,875.51 : x
  2. Step 2: Convert to fraction form
    167,030.41/250,130.23 = 116,875.51/x
  3. Step 3: Cross multiply
    167,030.41x = 250,130.23 × 116,875.51
  4. Step 4: Simplify right side
    167,030.41x = 29,234,098,197.67
  5. Step 5: Solve for x
    x = 29,234,098,197.67/167,030.41
  6. Step 6: Final answer
    x = 175,022.61

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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.