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Finding the Fourth Proportional to 37,362, 51,559.56 and 22,458

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Solution

The fourth proportional to 37,362, 51,559.56 and 22,458 is: 30,992.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,362 : 51,559.56 = 22,458 : x
  2. Step 2: Convert to fraction form
    37,362/51,559.56 = 22,458/x
  3. Step 3: Cross multiply
    37,362x = 51,559.56 × 22,458
  4. Step 4: Simplify right side
    37,362x = 1,157,924,598.48
  5. Step 5: Solve for x
    x = 1,157,924,598.48/37,362
  6. Step 6: Final answer
    x = 30,992.04

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