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Finding the Fourth Proportional to 10,598.53, 14,626.16 and 5,818.93

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Solution

The fourth proportional to 10,598.53, 14,626.16 and 5,818.93 is: 8,030.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,598.53 : 14,626.16 = 5,818.93 : x
  2. Step 2: Convert to fraction form
    10,598.53/14,626.16 = 5,818.93/x
  3. Step 3: Cross multiply
    10,598.53x = 14,626.16 × 5,818.93
  4. Step 4: Simplify right side
    10,598.53x = 85,108,601.21
  5. Step 5: Solve for x
    x = 85,108,601.21/10,598.53
  6. Step 6: Final answer
    x = 8,030.23

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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.