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Finding the Fourth Proportional to 10,070.58, 13,898.34 and 6,092.67

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Solution

The fourth proportional to 10,070.58, 13,898.34 and 6,092.67 is: 8,408.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,070.58 : 13,898.34 = 6,092.67 : x
  2. Step 2: Convert to fraction form
    10,070.58/13,898.34 = 6,092.67/x
  3. Step 3: Cross multiply
    10,070.58x = 13,898.34 × 6,092.67
  4. Step 4: Simplify right side
    10,070.58x = 84,677,999.17
  5. Step 5: Solve for x
    x = 84,677,999.17/10,070.58
  6. Step 6: Final answer
    x = 8,408.45

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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.