Home / 34,734.24-52,100.64-22,260.32

Finding the Fourth Proportional to 34,734.24, 52,100.64 and 22,260.32

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Solution

The fourth proportional to 34,734.24, 52,100.64 and 22,260.32 is: 33,390.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,734.24 : 52,100.64 = 22,260.32 : x
  2. Step 2: Convert to fraction form
    34,734.24/52,100.64 = 22,260.32/x
  3. Step 3: Cross multiply
    34,734.24x = 52,100.64 × 22,260.32
  4. Step 4: Simplify right side
    34,734.24x = 1,159,776,918.60
  5. Step 5: Solve for x
    x = 1,159,776,918.60/34,734.24
  6. Step 6: Final answer
    x = 33,390.02

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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.