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Finding the Fourth Proportional to 464,928.99, 697,393.50 and 184,446.24

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Solution

The fourth proportional to 464,928.99, 697,393.50 and 184,446.24 is: 276,669.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    464,928.99 : 697,393.50 = 184,446.24 : x
  2. Step 2: Convert to fraction form
    464,928.99/697,393.50 = 184,446.24/x
  3. Step 3: Cross multiply
    464,928.99x = 697,393.50 × 184,446.24
  4. Step 4: Simplify right side
    464,928.99x = 128,631,608,875.44
  5. Step 5: Solve for x
    x = 128,631,608,875.44/464,928.99
  6. Step 6: Final answer
    x = 276,669.37

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.