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Finding the Fourth Proportional to 37,184.94, 55,804.50 and 17,477.10

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Solution

The fourth proportional to 37,184.94, 55,804.50 and 17,477.10 is: 26,228.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,184.94 : 55,804.50 = 17,477.10 : x
  2. Step 2: Convert to fraction form
    37,184.94/55,804.50 = 17,477.10/x
  3. Step 3: Cross multiply
    37,184.94x = 55,804.50 × 17,477.10
  4. Step 4: Simplify right side
    37,184.94x = 975,300,826.95
  5. Step 5: Solve for x
    x = 975,300,826.95/37,184.94
  6. Step 6: Final answer
    x = 26,228.38

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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.