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Finding the Fourth Proportional to 35,652.92, 53,262.70 and 23,070.44

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Solution

The fourth proportional to 35,652.92, 53,262.70 and 23,070.44 is: 34,465.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,652.92 : 53,262.70 = 23,070.44 : x
  2. Step 2: Convert to fraction form
    35,652.92/53,262.70 = 23,070.44/x
  3. Step 3: Cross multiply
    35,652.92x = 53,262.70 × 23,070.44
  4. Step 4: Simplify right side
    35,652.92x = 1,228,793,924.59
  5. Step 5: Solve for x
    x = 1,228,793,924.59/35,652.92
  6. Step 6: Final answer
    x = 34,465.45

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.