Home / 182,001.80-273,002.70-93,225.80

Finding the Fourth Proportional to 182,001.80, 273,002.70 and 93,225.80

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Solution

The fourth proportional to 182,001.80, 273,002.70 and 93,225.80 is: 139,838.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,001.80 : 273,002.70 = 93,225.80 : x
  2. Step 2: Convert to fraction form
    182,001.80/273,002.70 = 93,225.80/x
  3. Step 3: Cross multiply
    182,001.80x = 273,002.70 × 93,225.80
  4. Step 4: Simplify right side
    182,001.80x = 25,450,895,109.66
  5. Step 5: Solve for x
    x = 25,450,895,109.66/182,001.80
  6. Step 6: Final answer
    x = 139,838.70

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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.