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Finding the Fourth Proportional to 58,006.67, 80,025.29 and 35,337.39

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Solution

The fourth proportional to 58,006.67, 80,025.29 and 35,337.39 is: 48,751.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,006.67 : 80,025.29 = 35,337.39 : x
  2. Step 2: Convert to fraction form
    58,006.67/80,025.29 = 35,337.39/x
  3. Step 3: Cross multiply
    58,006.67x = 80,025.29 × 35,337.39
  4. Step 4: Simplify right side
    58,006.67x = 2,827,884,482.47
  5. Step 5: Solve for x
    x = 2,827,884,482.47/58,006.67
  6. Step 6: Final answer
    x = 48,751.03

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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.