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Finding the Fourth Proportional to 5,901.77, 8,852.65 and 4,047.26

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Solution

The fourth proportional to 5,901.77, 8,852.65 and 4,047.26 is: 6,070.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,901.77 : 8,852.65 = 4,047.26 : x
  2. Step 2: Convert to fraction form
    5,901.77/8,852.65 = 4,047.26/x
  3. Step 3: Cross multiply
    5,901.77x = 8,852.65 × 4,047.26
  4. Step 4: Simplify right side
    5,901.77x = 35,828,976.24
  5. Step 5: Solve for x
    x = 35,828,976.24/5,901.77
  6. Step 6: Final answer
    x = 6,070.89

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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.