Home / 183,084.03-274,626.99-64,755.50

Finding the Fourth Proportional to 183,084.03, 274,626.99 and 64,755.50

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Solution

The fourth proportional to 183,084.03, 274,626.99 and 64,755.50 is: 97,133.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,084.03 : 274,626.99 = 64,755.50 : x
  2. Step 2: Convert to fraction form
    183,084.03/274,626.99 = 64,755.50/x
  3. Step 3: Cross multiply
    183,084.03x = 274,626.99 × 64,755.50
  4. Step 4: Simplify right side
    183,084.03x = 17,783,606,677.81
  5. Step 5: Solve for x
    x = 17,783,606,677.81/183,084.03
  6. Step 6: Final answer
    x = 97,133.58

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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.