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Finding the Fourth Proportional to 25,071.04, 37,606.02 and 6,603.04

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Solution

The fourth proportional to 25,071.04, 37,606.02 and 6,603.04 is: 9,904.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,071.04 : 37,606.02 = 6,603.04 : x
  2. Step 2: Convert to fraction form
    25,071.04/37,606.02 = 6,603.04/x
  3. Step 3: Cross multiply
    25,071.04x = 37,606.02 × 6,603.04
  4. Step 4: Simplify right side
    25,071.04x = 248,314,054.30
  5. Step 5: Solve for x
    x = 248,314,054.30/25,071.04
  6. Step 6: Final answer
    x = 9,904.42

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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.