Home / 34,302.09-51,400.04-23,792.55

Finding the Fourth Proportional to 34,302.09, 51,400.04 and 23,792.55

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Solution

The fourth proportional to 34,302.09, 51,400.04 and 23,792.55 is: 35,651.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,302.09 : 51,400.04 = 23,792.55 : x
  2. Step 2: Convert to fraction form
    34,302.09/51,400.04 = 23,792.55/x
  3. Step 3: Cross multiply
    34,302.09x = 51,400.04 × 23,792.55
  4. Step 4: Simplify right side
    34,302.09x = 1,222,937,709.99
  5. Step 5: Solve for x
    x = 1,222,937,709.99/34,302.09
  6. Step 6: Final answer
    x = 35,651.98

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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.