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Finding the Fourth Proportional to 37,626, 51,931.98 and 22,522.04

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Solution

The fourth proportional to 37,626, 51,931.98 and 22,522.04 is: 31,085.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,626 : 51,931.98 = 22,522.04 : x
  2. Step 2: Convert to fraction form
    37,626/51,931.98 = 22,522.04/x
  3. Step 3: Cross multiply
    37,626x = 51,931.98 × 22,522.04
  4. Step 4: Simplify right side
    37,626x = 1,169,613,871.18
  5. Step 5: Solve for x
    x = 1,169,613,871.18/37,626
  6. Step 6: Final answer
    x = 31,085.26

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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.