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Finding the Fourth Proportional to 52,709.00, 72,762.17 and 33,614.39

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Solution

The fourth proportional to 52,709.00, 72,762.17 and 33,614.39 is: 46,403.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,709.00 : 72,762.17 = 33,614.39 : x
  2. Step 2: Convert to fraction form
    52,709.00/72,762.17 = 33,614.39/x
  3. Step 3: Cross multiply
    52,709.00x = 72,762.17 × 33,614.39
  4. Step 4: Simplify right side
    52,709.00x = 2,445,855,973.46
  5. Step 5: Solve for x
    x = 2,445,855,973.46/52,709.00
  6. Step 6: Final answer
    x = 46,403.01

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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.