Home / 35,665.92-49,202.64-23,094.72

Finding the Fourth Proportional to 35,665.92, 49,202.64 and 23,094.72

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Solution

The fourth proportional to 35,665.92, 49,202.64 and 23,094.72 is: 31,860.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,665.92 : 49,202.64 = 23,094.72 : x
  2. Step 2: Convert to fraction form
    35,665.92/49,202.64 = 23,094.72/x
  3. Step 3: Cross multiply
    35,665.92x = 49,202.64 × 23,094.72
  4. Step 4: Simplify right side
    35,665.92x = 1,136,321,194.06
  5. Step 5: Solve for x
    x = 1,136,321,194.06/35,665.92
  6. Step 6: Final answer
    x = 31,860.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.