Home / 240,180.09-360,270.14-62,685.56

Finding the Fourth Proportional to 240,180.09, 360,270.14 and 62,685.56

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Solution

The fourth proportional to 240,180.09, 360,270.14 and 62,685.56 is: 94,028.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,180.09 : 360,270.14 = 62,685.56 : x
  2. Step 2: Convert to fraction form
    240,180.09/360,270.14 = 62,685.56/x
  3. Step 3: Cross multiply
    240,180.09x = 360,270.14 × 62,685.56
  4. Step 4: Simplify right side
    240,180.09x = 22,583,733,362.40
  5. Step 5: Solve for x
    x = 22,583,733,362.40/240,180.09
  6. Step 6: Final answer
    x = 94,028.33

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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.