Home / 41,683,034.82-57,522,925.86-23,098,485.44

Finding the Fourth Proportional to 41,683,034.82, 57,522,925.86 and 23,098,485.44

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Solution

The fourth proportional to 41,683,034.82, 57,522,925.86 and 23,098,485.44 is: 31,876,097.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,683,034.82 : 57,522,925.86 = 23,098,485.44 : x
  2. Step 2: Convert to fraction form
    41,683,034.82/57,522,925.86 = 23,098,485.44/x
  3. Step 3: Cross multiply
    41,683,034.82x = 57,522,925.86 × 23,098,485.44
  4. Step 4: Simplify right side
    41,683,034.82x = 1,328,692,465,443,409.50
  5. Step 5: Solve for x
    x = 1,328,692,465,443,409.50/41,683,034.82
  6. Step 6: Final answer
    x = 31,876,097.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.