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Finding the Fourth Proportional to 4,598.47, 6,345.90 and 2,502.60

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Solution

The fourth proportional to 4,598.47, 6,345.90 and 2,502.60 is: 3,453.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598.47 : 6,345.90 = 2,502.60 : x
  2. Step 2: Convert to fraction form
    4,598.47/6,345.90 = 2,502.60/x
  3. Step 3: Cross multiply
    4,598.47x = 6,345.90 × 2,502.60
  4. Step 4: Simplify right side
    4,598.47x = 15,881,225.54
  5. Step 5: Solve for x
    x = 15,881,225.54/4,598.47
  6. Step 6: Final answer
    x = 3,453.59

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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.