Home / 45,123.02-62,269.52-24,706.94

Finding the Fourth Proportional to 45,123.02, 62,269.52 and 24,706.94

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Solution

The fourth proportional to 45,123.02, 62,269.52 and 24,706.94 is: 34,095.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,123.02 : 62,269.52 = 24,706.94 : x
  2. Step 2: Convert to fraction form
    45,123.02/62,269.52 = 24,706.94/x
  3. Step 3: Cross multiply
    45,123.02x = 62,269.52 × 24,706.94
  4. Step 4: Simplify right side
    45,123.02x = 1,538,489,185.75
  5. Step 5: Solve for x
    x = 1,538,489,185.75/45,123.02
  6. Step 6: Final answer
    x = 34,095.44

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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.