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Finding the Fourth Proportional to 6,077.99, 9,116.98 and 4,693.34

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Solution

The fourth proportional to 6,077.99, 9,116.98 and 4,693.34 is: 7,040.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,077.99 : 9,116.98 = 4,693.34 : x
  2. Step 2: Convert to fraction form
    6,077.99/9,116.98 = 4,693.34/x
  3. Step 3: Cross multiply
    6,077.99x = 9,116.98 × 4,693.34
  4. Step 4: Simplify right side
    6,077.99x = 42,789,111.17
  5. Step 5: Solve for x
    x = 42,789,111.17/6,077.99
  6. Step 6: Final answer
    x = 7,040.01

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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.